ISO 9001 Registered File No. 10001132 - jms-se. · PDF fileJMS Southeast, Inc. Temperature...

JMS Southeast, I

nc.

Tempera

ture Meas

uremen

t

105 Temperature Lane

Statesville, North Carolina 28677

704-873-1835

1-800-873-1835

Fax: 704-878-6166

Email: [email protected]

TEMPERATURE

MEASUREMENT

ISO 9001 RegisteredFile No. 10001132

JMS-SE.COM

MINIATURE & INDUSTRIAL THERMOCOUPLES

SE

CT

ION

1

Miniature and Industrial Thermocouples

Plastics Sensors

1

2

Resistance Temperature Devices 3

Sanitary and Speciality Sensors 4

Thermowells, Protection Tubes, andCoatings 5

Accessories 6

Thermocouple and RTD Wire 7

Transmitters 8

Swifty Sensor

Due to space limitations we have excluded some part number selections from publication. Additional selections are available via the JMS online configurator at www.jms-se.com. It is the final reference for JMS part numbers. Custom products are also available with drawings to suit your application. Call 1-800-873-1835 or email [email protected] for more information.

GUEIJ*K*L*M*N*O*

1234X

LIMITS OF ERROR [9] ELEMENT CONSTRUCTION#3

_”

TYPE [8, 9, 10] #2

#1 DESCRIPTION [6, 7]

1

LENGTH (See sketches on Pg. 1-1, 2, & 3 for lengths)

#5

L(#7)

1/2"

GroundedUngroundedExposed (Isolated on dual)IsolatedPointed tip, groundedPointed tip, ungroundedWeld pad, groundedWeld pad, ungroundedWeld pad, removable groundedWeld pad, removable ungrounded

* Note: Provide description whenselecting these options.

1-1

MINIATURE AND INDUSTRIAL THERMOCOUPLES

OUTSIDE DIAMETER [11]

Length in inches

S

Fixed NPT ss fitting - double threadedSpring loaded NPT ss fitting -double threadedSpring loaded NPT ss w/ oil ring - double threadedSpring loaded ss fitting - single threadedCSA explosion proof spring loaded fitting Spring loaded w/threaded retainerBayonet spring loaded assembly for thermowells and headsAdjustable spring over .250”, .188”, .125” sheathReverse mounted steel plug fixed for attaching headFixed stainless steel to sheath (See drawing to left)Compression fitting ss w/ ss ferruleCompression fitting ss w/ teflon ferruleCompression fitting ss w/ lava ferruleCompression fitting ss w/ nylon ferruleCompression fitting brass w/ brass ferrule4" SS nipple-union-nipple (NUN4H1)6" SS nipple-union-nipple (NUN6H1)4” nipple-union-nipple (NUN4G1)6” nipple-union-nipple (NUN6G1)4” spring-loaded-union-nipple (NU4G1)6” spring-loaded-union-nipple (NU6G1)4” CSA certified flame path spring-loaded-union-nipple6” CSA certified flame path spring-loaded-union-nippleOther, specify or if more than 1 is neededNot applicable (no fitting required)

J, T, K, E, N, X (Other, specify)

A*BCDEF*XZ

#7

HJVK

Standard SingleStandard DualSpecial SingleSpecial DualOther, specify

Thermocouple

HJ 1 B G 12”1

#4

3/8” 13 161/4” 16 183/16” 19 201/8” 22 241/16” 28 301/25” 32 34Other, specifyN/A

304 Stainless Steel 1650310 Stainless Steel 2100STABALOY 2220316 Stainless Steel 1650

--”

STANDARD INDUSTRIAL ATTACHING DEVICE [1-3, 6-13]

[ ] BRACKETS

INDICATE PAGE NUMBERS

IN TECHNICAL CATALOG

AVAILABLE ONLINE AT

WWW.JMS-SE.COM/PDF/

JMS_TECHNICAL_

CATALOG.PDF

(See pgs 1-3 for more nippleoptions.)

Note: For hollow tubesensors see pages 2-1and 2-2.

Note: JMS now offers sheath assmall as .010 in diameter

WSCDM**ABE*FGH*I*J*K*L*H4H6N4N6S4S6C4**C6**XZ

CONDUCTOR SIZE (FOR BASE METALS ONLY)SINGLE (AWG) DUAL (AWG)

SHEATH MATERIAL [11] MAX °F [2-8, 4-17] MAX ºF

#8

* Length calc. w/out attaching device.(See dwg on pg. 1-2)

}

Reduced tip, groundedReduced tip, ungroundedGas/Air, exposedGas/Air, groundedGas/Air, ungroundedEnlarged tip, groundedEnlarged tip, ungroundedOther, specify

#6

P*Y*R*S*T*V*W*X*

MEASURING JUNCTION [12, 13, 14, 15]

**For CSA certified assbly. sensor must be assembled w/thermowellhaving appropriate Canadian Registration Number (CRN)

Note: If sensor requires factory bend order from pg 2-1.

Inconel 600 2100Teflon coated SS 400Hastelloy C-276 2000 Other, specify

M CQX

Immersion forSymbol #8-G&D Fitting

L(#7)

3 1/2"(STANDARD)

1 3/4"(SPRINGLENGTH)

Immersion for Symbol #8-E Spring

Note: For options N & O Fasttraxdesigns refer to 4-15.

ABCDEFGIJ

KLMNOPU

5

6**

789Z

1-2

MINIATURE AND INDUSTRIAL THERMOCOUPLES

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OPTIONS USE ONLY IF APPLICABLE [INTRODUCTION]

QRWM

WF

8H8N8S8I8E8DX

Bare endsMiniature plug Standard plugMiniature jackStandard jackHigh temperature plug (< 800˚ F)High temperature jack (< 800˚ F)Explosion proof NEMA 4X head, FM, CSA (6IA/6B4)Explosion proof stainless steel NEMA 4X head, FM,CSA (6ISS/6B4)Spade lugs (6SL)Aluminum head w/ hinged cover (6L / 6B4)Aluminum head w/ screw cover & chain (6M / 6B4)Cast iron head w/ screw cover (6N / 6B4)Open terminal block (6M)Explosion proof AL head ATEX certifiedExplosion proof stainless steel head ATEX certified

LMPOXZ

LZ

Calibrate at specified point(s). Correctionsdata will be provided for each point.

Premium calibration reportCorrections data will be provided for alltemperatures within the range.

CE Marking [Page XV]Guide 17025 calibrationBAR CODEN/A

ABCDFGH

Z1__”2__”3__”4__”5__”

#10

No lead wiresGlass braidPVCTeflonHi-temp glass braidKapton

ARMOR OR HEAT SHRINK [7-7] [16]

#9

1/8”1/4”1/2” (Standard w/ symbols W, S, C, and N in symbol #8)3/4”Other, specifyN/A

3/16” ID SS flex armor3/16” ID SS flex armor teflon coated white3/16” ID SS flex armor teflon coated black1/8” ID SS flex armorSS overbraidHeat shrink / sleevingJacket to match primary insulation

HSTRQXZ

#12

Heat shrinkSize on size3/8” OD (Standard)1/4” ODCuttable (see full catalog)Other,specifyNo transition

#13 COLD END TERMINATION [SEE SECTION 6] PICK AS MANY AS APPLICABLE

1*2*3*4*

#14

Stainless steel tagPlastic tagPaper tagLaser etch on probe

P Z Z

Note: For stranded wire,add”S” before symbol designationin this column. 24 awg orsmaller may be used toaccommodate some smallerdiameters and flex armorextensions.

}

Note: For high humidity / moisture environments, < 500˚F put a“2” after your selection.

Note: For high temperature at the transition area use an X + typeof transition and maximum temperature. >500°F

Solid 20 AWG

Note: For any other cold end termi-nation, use symbol X and describeusing appropriate part numbers fromsection 6 in place of symbol #13.

J

XZ

7__”8__”

X__”

Aluminum mylar shielded and jacketed tomatch primary insulationOther, specifyN/A

Bare wirePVC coil cord - Standardwhen using symbol #8-Band #13-ROther, specify

Note: Bell Springs are used for most wire extensions at transition. A special armor adapter is used when armor is longer than 60”.

1

PROCESS NPT [3]

LEAD WIRE TYPE & LENGTH IN INCHES [SEE SECTION 7]

#11

TYPE OF TRANSITION [16]

Immersion is overall length of tube fornon-fixed attaching devices

Blk nylon Nema 4 head (6Q/6B4)High dome head (6R)Microphone style connector (6DA)-MaleMicrophone style connector (6DA)-FemaleIsolated transmitterNon isolated transmitterAI-1500TempIR with Hart ProtocolIntrinsically Safe TempIRTempIR/ Hart/ Intrinsically Safe Other, specify

** You must specify increments & range (Ex. 0 to 300°F, 10° increments)

* Must specify information required on tag / to be etched

1-3

NIPPLE #1

5"

NIPPLE-UNION-NIPPLE EXTENSION ASSEMBLIES

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An extension assembly may be needed to provide extra length for your sensor in order to extend your sensorhead through insulation, or away from the heat of the process. This extension can include a pipe nipple only or anipple-union-nipple or a nipple-union with a spring-loaded fitting.

Standard nipples and unions are 1/2” NPT and are available in galvanized or stainless steel. The union joinstwo nipples in an extension assembly and has a standard pressure rating of 150 pounds.

When a nipple-union-nipple or nipple only assembly is used and spring loading of the thermocouple element isrequired, there are two different methods of spring loading the sensor.The preferred method is to use the machined1/2” by 1/2” NPT spring-loaded stainless steel fitting as one of the nipples. With this design, the probe is securedwithin the fitting and is mounted to the head in a rigid manner (see drawing #2 above). The appropriate part num-ber for this assembly would be selected from symbols #8 and #9 from page 1-1 and 1-2, in addition to the symbolson this page. A cheaper method is a spring, mounted over the probe and loaded against the bottom of the terminalblock in the head. With this method the probe is not supported within the nipple-union-nipple. It is secured only bythe wires into the terminal block. (See drawings 1 & 3 above). We do not recommend that you use this method ofspring loading.

When specifying this sensor extension, the nipple-union-nipple length tolerance is ± 1/2”.

Drawing 2Nipple-Union with Machined

1/2” x 1/2” Spring Loaded Fitting

Minimum NU L = 3 1/2”(includes S/L fitting)

Ex. Part#: 1J1BHG12”SXZZZLX = NU5”G1

Drawing 3

Nipple-Union-Nipple withSpring Against Terminal Block

Minimum NUN L = 2 1/2”EX. Part#: 1J1BHG12”EXZZZL

X = NUN5”G1

External View Internal View

Drawing 1

Nipple + Adjustable Spring

Minimum Nipple L =1”Ex. Part#: 1J1BHG12”EXZZZL

X = N5”G1

NNUNUN

NUN

--”

LENGTH

#1 EXTENSION ASSEMBLY

Nipple Only (Dwg #1)Nipple-Union (Dwg #2)Nipple-Union-Nipple (Dwg #3)

#2

#3 MATERIAL

GHC

Galvanized Steel304 Stainless SteelBlack Steel

Specify length in inches

5” G

#4 PRESSURE RATING

123X

#150 - A351 spec (Standard)#3000 - A182 spec#6000 - A182 specOther, specify

} ASTM

1

Internal View

External View

External View

Spring loadedagainst terminal block

--”

1-4

L (#3)

SPADELUGS

FISHSPINEBEADS

3"

BEADED THERMOCOUPLES

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7/16”1/4”3/16”3/16”3/16”1/8”

1/2”1/4”3/16”3/16”3/16”1/8”

B

Alumina (Standard for noble metals)Mullite (Standard for base metals)

8 (Standard oval)14 (Standard oval)20242630Other, specify

81420242630Other, specify

_

AM

#3 INSULATOR TYPE AND LENGTH (L)

A __” D __” F __” G __”H __”X __”

1 inch - Round3 inch - RoundOne piece construction - Round1 inch - Oval3 inch - OvalOther, specify in description

#5 INSULATOR MATERIAL

#6SINGLE

ELEMENT

WIRE

GAUGE

O.D. OF 1” OR 3” ROUND

INSULATORS

081420242630X

DUALELEMENT

D08D14D20D24D26D30DX

O.D. OF 1 PIECEROUND

INSULATORS

#7 TYPE

J, K, N, T, E, R, S, B, C, L, A, X (Other, specify)

#8 LEAD LENGTH IN INCHES

#4 COLD END INSULATION

123ZX

Fiberglass sleeve (Standard)Heat shrinkMullite fish spine beadsBare endsOther, specify

#2 JUNCTION

BT

Welded bead onlyTwisted and welded bead

A 32”RF(6) 1

#1 DESCRIPTION

1B Beaded Thermocouple

241B

L (#3)3"

BARE ENDS 1 1/2 TWISTS(REVOLUTIONS)

Noble metal thermocouples are normally 24 gauge wires. To specifyceramic or metal protection tubes forbeaded thermocouple assemblies,see the “Thermowells, ProtectionTubes and Coatings”pages inSection 5 of this catalog.

Oval Insulatorswill be used forany bent beadedthermocouple.

O.D. OF 1” OR 3”

OVALINSULATORS

Insulator Tolerances Ø: ± 6% or.005” whichever is greater. Length: ± .063”.

Base metal 8-14 AWG is bent to fit JMS terminalblock 6G with 3” leads.(see section 6 for additional terminations)

Base metal 15-30 AWGleads are straight

#9 OPTIONS USE ONLY IF APPLICABLE [INTRODUCTION]

1*2*3*4*5

6**

789Z

Stainless steel tagPlastic tagPaper tagLaser etch on probe Calibrate at specified point(s). Corrections data will be provided for each point.Premium calibration report. Corrections data will be provided for all temperatures within therange.CE Marking [Page XV]Guide 17025 calibrationBAR CODEN/A

Specify length of TC leads in inches. (See drawings) Note: Standard length is 2” for noble metal, 3” base metal

SINGLEROUND

DUALROUND

OVAL SINGLE

7/16”1/4”3/16”3/16”3/16”1/8”

1/2”5/16”3/16”3/16”3/16”1/8”

5/16” x 7/16”3/16” x 1/4”

OVALNOT

AVAILABLEIN DUAL

* Must always specify information required ontag / to be etched.

**Must specify increments & range. Ex. 0 to 300°F, 10° increments.

1-5

WIRE, GASKET, AND LUG THERMOCOUPLES

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1

36” C11D G K Z Z

Bare endsMiniature plugStandard plugOther, specify (See page 1-2, Row#13 for more options)

COLD END TERMINATION

ABCX

#8

Length in inches--”

#7 DESCRIPTION

Glass braidFEP teflonHi-temp glass braidKaptonGlass braid / stainless steel overbraidOther, specify

13458X

WIRE INSULATION#6

J, K, N, T, E, R, S, B, C, L, A, X (Other, specify)

TYPE (Ex: J, T, K, N, E, etc.)

—

Wire Gasket and Lug Thermocouples

#1 DESCRIPTION

1D

#3

Wire thermocoupleGasket thermocoupleRing Terminal thermocoupleSpade Lug thermocouple

#2

GHLS

Copper (Standard)Spark plug washer (4 cycle automotive)Stainless steelOther, specifyN/A

#4 GASKET MATERIAL

CPSXZ

#101/4”Other, specify bolt size and O.D. of washer as necessary.N/A

#5 BOLT DIAMETER

ACX

Z

WIRE THERMOCOUPLE RING TERMINAL THERMOCOUPLE

GASKET THERMOCOUPLE

Note: If washer / ring O.D. is critical, use Xand state requirements.

PLASTICS SENSORS


Plastics Sensors

1




Accessories 6


Transmitters 8

Swifty Sensor


2

2-1

PLASTICS SENSORS

3”

A*B*C*D*E*F*

<100°C (212°F) =2 PVC<200°C (392°F) =3 Teflon<285°C (550°F) =5 Kapton<482°C (900°F) =1 Fiberglass<705°C (1300°F) =4 HT Fiberglass (swaged only)>705°C (1300°F) =7 Bare ends (heat shrink) (swaged only)

#7 MAXIMUM TEMPERATURE AT WHICH TIP WILL BE EXPOSED

Plastics Sensors

DESIGN [8]

MgO insulated (Swaged Sheath)Hollow tube

Straight45° bend90° bendSpecify bend and "A" length (see dwg above)

S49X

CONSTRUCTION#6

Standard SingleStandard DualSpecial SingleSpecial DualOther, specify

1234X

#5 LIMITS OF ERROR ELEMENT CONSTRUCTION

3/16” (.188”)1/8” (.125”)1/4” (.250”) Other, specify

CDBX

OUTSIDE DIAMETER#4

JKTE3

X

#3

MH

#2

2

BAYONET TEMPERATURE SENSORSBayonet style thermocouples are the most common in Plastics Processing. JMS has adapted this useful and safe design to other

industrial sensors to utilize the best features of both. Our standard design and most commonly used is the Adjustable Bayonet attachment device devloped by JMS in 1982. This

design incorporates a chrome plated brass cap with a 303 stainless steel spring. The spring fits like chinese handcuffs around the appro-priately sized sensor and remains in position until such a time as the user adjusts it. This enables the same sensor to be used for manydifferent applications in the same facility. It also makes for lower inventory levels which your accountant will love.

The other attachment devices we make for your sensors are standard in the industry. For those “Old Dogs” who refuse to trysomething innovative we still offer the fixed bayonet design. The length of this sensor cannot be changed and will only go in the hole itwas specifically built to fit.

#1 DESCRIPTION

1M K C 9 D2

LEAD WIRE

LENGTH (#12)1 15/16" 2" (STD)

"A" DIM

1 3/4"

L (#9)

3/4" (STD)

1/2" R(STD)ADJUSTABLE BAYONET

Iron/Constantan 32 to 1400Chromel/Alumel 32 to 2300Copper/Constantan -300 to 700Chromel/Constantan -300 to 1600100Ω Platinum RTD -200 to 1000

(.00385 alpha, 3 wire)Other, specify

TYPE TEMP. RANGE (°F)

* If no transition (Z) is in symbol 13,we recommend these correspond-ing selections for primary wire insulation on hollow tube sensors.

Note: 316 SS standard sheath and tube material.

Note: Hollow tube sensorsshould never be used to measure temperatures above 900°F.

Note: 1/2” radius bends are standard. Other radius may be specified but they may deform the diameter of the tube at the bend.

Length in inches

--”

GroundedUngrounded (RTD’s are always ungrounded)IsolatedExposedOther, specify

GUIEX

MEASURING JUNCTION [9]#8

#9 LENGTH (L)

G

Note: See appropriate drawing on page 2-1 & 2-2before you specify the immersion length. Use 0"for non-immersion nozzle design.

Special limits RTD’s are JMS Class Atolerance (page 3-1)

ADJUSTABLE BAYONET

[ ] BRACKETS



AVAILABLE ONLINE AT

WWW.JMS-SE.COM/PDF/

JMS_TECHNICAL_

CATALOG.PDF

LEAD WIRE TYPE & LENGTH IN INCHES T/C RTD

3/8” x 241/8”NPT

ZEFGJX

ZABCDX

NICKEL PLATED STEEL SLOT HEADMOUNTING ADAPTER (FOR BAYONET ONLY)

#11 ADAPTER TYPE

#10

2-2

PLASTICS SENSORS

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----- See page 1-2 #14 for ordering selections.

#15 TAGGING AND CALIBRATION OPTIONS (USE ONLY IF APPLICABLE)

Bare endsMiniature plug (6A1B2)Standard plug (6A1C2)Miniature jackStandard jackHigh temperature plug ( < 800˚ F )High temperature jack ( < 800˚ F )Expolsion proof Nema 7 head (6I / 6IA)Spade lugs (6SL)Aluminum head w/ hinged cover (6L / 6B4)Aluminum head w/ screw cover & chain (6M / 6B4)Cast iron head w/ screw cover & chain (6N / 6B4)Open ceramic terminal block (6N)Black nylon Nema 4 head (6Q / 6B4)

ABCDEFGIKLMNOQ

J

HSTRXZQ

#13 TYPE OF TRANSITION [ 1-16 ]

Heat shrinkSize on size3/8” OD (Standard)1/4” ODOther,specifyNo transition Cuttable design (No crimp at end of tube / nylon insert)

COLD END TERMINATION [SECT 6] CHOOSE AS MANY AS APPLICABLE#14

No lead wires 20 AWG 24 AWGGlass braid 20 AWG 24 AWGFEP teflon 20 AWG 24 AWGGlass braid / flex armor overall 20 AWG 24 AWGTeflon / flex armor overall 20 AWG 24 AWGGlass braid / stainless steel overbraid 20 AWG 24 AWGOther, specify

Note: 24 AWG wire or smaller may be used if necessary.

Z1 __”3 __”6 __”7 __”8 __”X __”

#12

No adapter required 1/4” NPT X 1 1/4” long7/8” overall length for 1/4” bayonet 1 1/2” overall length2 1/2” overall length3 1/2” overall lengthOther, specify

Adjustable bayonet (Standard)Fixed bayonetBrass compression fitting 1/8” NPTNon-Immersion nozzleNozzle meltN/A

JFPNMZ

6 (72”) T CA

Note: For high humidity / moisture environments ≤500˚ F put a “2” after yourselection.For high temperature at the transition area use an X + type of transi-tion and maximum temperature.

Note: Non-fixed fittings do notaffect the immersion length.

Note: When “Z” no transition is specified for a hollow tube sensor, the extensionlead is crimped to the tube.

FIXEDBAYONET

Note: For any other cold end termi-nations, use symbol X and decideusing appropriate part numbers fromsection 6 in place of symbol #14.

For Adjustable

Fitting

X Other, specify

ATTACHING DEVICES

K

High dome head (6R)Hermetic connector (6DC) - MaleMicrophone style connector

(6DA) - MaleMicrophone style connector

(6DA) - FemaleOther, specify

RVWM

WF

X

NOZZLE MELT

NON-IMMERSION NOZZLE

Note: More adapter optionson p. 2-5.

ADJUSTABLE BAYONET(Top of cap is usually positioned 1/2” from transition at factory)

Standard / SingleStandard / DualSpecial / Single

6

LIMITS OF ERROR/ELEMENT CONSTRUCTION

123

GUEIX

#7

AB

#6

3

#5

JAX

#3 SENSOR TYPE [1-1, 3-3]

-----

#9 TAGGING AND CALIBRATION OPTIONS

#4

X

CX

#8 MAXIMUM SERVICE TEMPERATURE

PQ

Special / DualOther, specify

IMMERSION (I) [6]

MEASURING JUNCTION [9]

MEASURING JUNCTION

#6

P

See page 1-2 #14 for orderingselections

#7 TAGGING/CALIBRATION OPTS

Q

MAX SERVICE TEMPERATURE

ABX

2-3

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2

__

PLASTIC MELT SENSORS

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2

Below 500°F500°F - 900°F

GroundedUngrounded (RTD’s are always ungrounded)ExposedIsolatedOther, specify

Flush1/2” Immersion

Iron/Constantan, standard limits of error100Ω Platinum RTD .00385 alpha (3 wire) class B (Standard)Other, specify

3”

Bolt with 1 1/2” bendable metal extension and plugBolt with direct mount plugBolt with 24” of Kapton insulated wire w/flexiblearmor and plugOther, specify

4*56**

X

#2 STYLE [2-6]

PLASTIC MELT SENSORS

DESCRIPTION#1

2P

For special wetted parts facing, use X + description.(i.e. X=Grounded + Hastelloy C-276 facing)

See page 1-2 #14 for ordering selections.

(USE ONLY IF APPLICABLE)

* Tubular extension between bolt and plug can be formed by hand atapplication site to desired angle. If longer metal extension from hexto plug connection is required, use X and specify length desired.(Ex: 2PXJ13BGP; X=4-6”)

**If a length other than 24” of flex armor is required, use X and specifylength desired. (Ex: 2PXJ13BCP; X=6-36”)

Other, specify6”

1” ImmersionOther, specify

<500°F

GUE

#5

357X

BOLT LENGTH#3

Iron/Constantan100Ω Platinum, .00385 alpha, RTD (3 wire), Class B Other, specify

J3X

ADJUSTABLE PLASTIC MELTSENSOR

DESCRIPTION#1

27

1/8” - 1”1/8” - 2 1/2”Other, specify

IMMERSION JUNCTION [9]#4

3” Bolt5” Bolt7” BoltOther, specify

#2 SENSOR TYPE [3-3]

500°F - 900°F

BOLT LENGTH (B) [6]

IsolatedOther,specify

IX

Grounded (Standard)Ungrounded (RTD’s always ungrounded)Exposed (Recommended for profiling)

PLASTIC MELT ADJUSTABLE SENSORS

4X

DIAMETER OF FLEX

Length in inches Flush - no tube (Standard)

COLD END TERMINATION [6-7]

#6

-----

TAGGING AND CALIBRATION OPTIONS (USE ONLY IF APPLICABLE)

#5

ACE

__”Z

2-4

FLEX ARMOR ADJUSTABLE DEPTH SENSORS

Bare ends (Standard)Standard plugStandard jackExplosion proof head, 3/4” x 3/4” connection with fitting High dome, general purpose head with hinged cover, 1/2” x 1/2” connection with fittingSpade lugs (compensated)Junction box connectorOther, specifyNote: If bayonet adapter is needed for mounting, see pg. 2-5.

ACEIR

KTX

COLD END TERMINATION#7

Grounded (Standard)Ungrounded - (RTDs are always ungrounded)

GU

#5 JUNCTION

.125 ID .210” OD.

.188 ID (Standard) .270” OD.12

#3

JKTE3X

#2 SENSOR TYPE

FLEXIBLE ARMOR ADJUSTABLE DEPTH SENSOR2K

DESCRIPTION#1

Length in inches__”

#6 LEAD WIRE LENGTH (Standard Insulation Fiberglass)

#4 TUBE LENGTH

----- See page 1-2 #14 for ordering selections.

#8 TAGGING AND CALIBRATION OPTIONS

0.210” OD for Thermowells

Seenote tothe left.

Iron/Constantan (Standard)Chromel/AlumelCopper/ConstantanChromel/Constantan100Ω Platinum RTD, 3 wire, Class BOther, specify

Bare ends (Standard)Standard plugStandard jack

Grounded (Standard)Ungrounded - (RTDs are always ungrounded)

GU

#4 JUNCTION

Length in inches(Measured from front of spring to back of cable clamp.)

Other, specify

48”60”X

#3 LEAD WIRE LENGTH

Iron/Constantan (Standard)Chromel/AlumelCopper/Constantan

JKT

SENSOR TYPE#2

SPRING ADJUSTABLE DEPTH BAYONET SENSOR

#1 DESCRIPTION

2Q

See page 1-2 #14 for ordering selections.

E3X

Chromel/Constantan100Ω Platinum RTD (.00385 alpha, class B, 3 wire) Other, specify

Spade lugs (compensated)Junction box connectorOther, specify

KTX

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2

SPRING ADJUSTABLE DEPTH SENSORS

Note: If bayonetadapter is required,see pg. 2-5.

}Note: Selection 7, symbols I & R are not usuallyused in plastics manufacturing. These options aredesigned to provide a spring loaded industrial sensor that can be used through elbows andaround corners.

2-5

MGO VS HOLLOW TUBE

Bayonet thermocouples can be constructed with magnesium oxide sheath material or hollow tube units made with leadwires inserted in tubing. Magnesium oxide (MgO) insulation is a dry, uncontaminated compacted ceramic powder. MgO givesthe thermocouple high insulation resistance and dielectric strength. Also, it allows excellent insulation of the positive and nega-tive wire conductors in relation to each other and to the outer sheath. Among the outstanding features of sheath material are:(A) flexibility to bend or form to twice the radius of the sheath diameter, (B) its rigidity to maintain size and shape after bendingor straightening, (C) vibration or shock has no effect on the material, (D) sheath material withstands pressures upward to 50,000psi, and (E) sheath material may be used in applications where temperatures may range from -400° to 3000°F depending onrequirements and selection of materials.

INSULATOR PURITY % MELTING POINT USABLE TEMP.°C °F °C °F

MAGNESIA (MGO) 96.4% (std)99.4% (must specify) 2790 5050 1650 300099.8% (must specify)

New insulation materials are being developed. Use an X and describe to specify.

The hollow-tube design is used for disposable thermocouples that can be replaced easily. Their life is abouthalf of that of a magnesium oxide insulated thermocouple. The advantage of a hollow-tube design is the cost. It isthe least expensive design, for the short run.

}

7/16 25/32 1/4 to 3/81 1/16 1 1/4 1/2 to 3/41 1/6 2 1 to 1 1/22 1/16 3 2 to 2 1/23 15/16 4 1/4 3 to 3 1/23 9/16 4 1/2 45 1/8 6 56 1/8 7 6

12345678

BAND CLAMP DIAMETER (INCHES) STANDARD PIPE SIZEMIN. MAX. (INCHES)#3

1 3/4”3 3/4”8 3/4”Other, specify

RSTX

#2 “L” LENGTH OF STEM IN INCHES

Pipe clamp bayonet adapter

DESCRIPTION#1

2C

STAINLESS STEEL PIPE CLAMP ADAPTERS

S 32C

Note: “L” = Length of stem.Should be equal to the maxi-mum insulation thickness +3/4”. The bayonet sensorlength should be “L” + 3/4”.

THREAD LENGTH

1/8” NPT 3/8”-24 1/4”NPT2A 2E — 7/8” overall length2A1 — 6BA 1 1/4” overall length2B 2F — 1 1/2”overall length2C 2G — 2 1/2” overall length2D 2J — 3 1/2” overall length

NOTE: To order adapters of different lengths, use 2A + Xfor 1/8” NPT and 2E + X for 3/8”-24 threads. You mustspecify length. Standard slot head adapters are nickel plat-ed brass. Other materials are available upon request.

CLAMP Ø (#3)

OPEN BOTHENDS

STEM LENGTH (#2)7/16"Ø (STD)

BAYONETT ACCESSORIES

(#2)7

LENGTH

L

NICKEL PLATED SLOT HEAD ADAPTERS

RESISTANCE TEMPERATURE DEVICES


Plastics Sensors

1

2




Accessories 6


Transmitters 8

Swifty Sensor


Normal, closed tip (Standard)Pointed tipWeld padWeld pad, removable (Fasttrax)Gas/Air, exposedEnlarged tipReduced tip

NK*M*O*R*W*Y*

RESISTANCE TEMPERATURE DEVICES (RTD’S)

3-1

Fixed NPT SS fitting - double threadedSpring-loaded NPT SS fitting - double threadedCSA explosion proof spring loaded fittingSpring loaded w/ threaded retainer Spring-loaded NPT SS fitting w/ oil ring - double threadedSpring-loaded SS fitting - single threadedBayonet spring loaded assembly for thermowells & headsAdjustable spring over .250”, .188”, .125” sheathReverse mounted steel plug fixed for attaching headFixed stainless steel to sheathCompression fitting ss w/ ss ferruleCompression fitting ss w/ teflon ferruleCompression fitting ss w/ lava ferruleCompression fitting ss w/ nylon ferruleCompression fitting brass w/ brass ferrule4" SS nipple-union-nipple (NUN4H1)6" SS nipple-union-nipple (NUN6H14” nipple-union-nipple (NUN4G1) 6” nipple-union-nipple (NUN6G1) 4” spring-loaded-union-nipple (NU4G1)6” spring-loaded-union-nipple (NU6G1)4” CSA certified flame path spring-loaded-union-nipple6” CSA certified flame path spring-loaded-union-nippleOther, specify or if more than 1 is neededN/A (No fitting needed)

Thermometer Class[page 3-18]

≥ F 0.30

≥ F 0.15

≥ 1/2 F 0.10

≥ 1/10 F 0.10

B

A

AA

1/4 AA

± 0.3° C (Competitor’s Std)

± 0.15° C (JMS Standard)

± 0.06° C

± 0.03° C (Best Accuracy )

Other, specify [3-22]

AB*C*D*E*

Cryogenic Applications <200°C (392°F) =3 Teflon<285°C (550°F) =5 Kapton<350°C (662°F) =1 Fiberglass<660°C (1220°F) =4 HT Fiberglass

W

WSM**ACDBE*FGH*I*J*K*L*H4H6N4N6S4S6C4**C6**XZ

#8 STANDARD INDUSTRIAL ATTACHING DEVICE

#7 MAX. TEMPERATURE AT WHICH TIP WILL BE EXPOSED

__” Immersion length in inches

#6 LENGTH (L) (See sketches on Pg. 3–1 and 3–2 for L”)

KLMCX

316 Stainless Steel316 LSSI-600 (Use if symbol #7 >500°F)Teflon Coated, SSOther, specify

#5 TUBE MATERIAL [11, 12]

3/8” (.375”)1/4” (.250”)3/16” (.188”)1/8” (.125”)Other, specifyN/A

#4

Single Standard constructionDual Standard constructionSingle Swaged construction Dual Swaged construction Other, specify

SDJKX

#3 ELEMENT CONSTRUCTION [4] [3-11]

#2 ELEMENT TYPE [4, 9, 10, 11, 15, 18, 22] Platinum 0.00385 alpha (Ω/Ω/°C)

B

B

E

P*

S*

X

BNE S K 12”3

#1 DESCRIPTION

3

ABCDXZ

* If no transition (Z) is in symbol13, we recommend these corre-sponding selections for primarywire insulation in symbol 10.

Note: Wound or film resistorsmay be used.

* For best results, use a 4wire RTD for high accuracy(types P & S).

TUBE DIAMETER - MUST CHOOSE 1 FROM EACH COLUMN [5-30, 1-13, 1-14]

Resistor Class[page 3-18]

Resistor Accuracyat 0°C

} See page 1-3FOR MORE NIPPLEOPTIONS.

* Length is calculated without consideration of these attach-ing device options. (See dwg on pg. 3-2).

**CSA certified sensor must be assembled with thermowellbearing appropriate Canadian Registration Number (CRN).

RTD

* Note: When selecting these options, adescription must beprovided. See 4-15for example of removeable weld pad.

[ ] BRACKETS



AVAILABLE ONLINE AT

WWW.JMS-SE.COM/PDF/

JMS_TECHNICAL_

CATALOG.PDF

Immersion for Symbol #8-E Immersion for Symbol #8-G & D

Note: Use swaged for high temperature, bendability, high vibration and/or longer than 6 ft.

5

6**

78

3-2

Heat shrinkSize on size3/8” OD1/4” ODCuttable (See full catalog )Other,specifyNo transition

RESISTANCE TEMPERATURE DEVICES (RTD’S)

P

Fiberglass braidPVCTeflon (Standard)Hi-temp glass braidKapton

1T A

2 Wire3 Wire4 Wire

TYW

#12 WIRE CONFIGURATION [17, 18]

Heat shrink / sleevingJacket to match primary insulationAlum mylar shielded and jacketed to match primary insulationN/AOther, specify

3/16” ID SS flex armor (Standard)3/16” ID SS flex armor teflon coated white3/16” ID SS flex armor teflon coated black1/8” ID SS flex armorSS overbraid

ABCDF

GHJZX

#11

1__”2__”3__”4__”5__”

#10 LEAD WIRE TYPE & LENGTH IN INCHES [SEE SECTION 7]

#9 PROCESS NPT [1-3 ]

1/8”1/4”1/2” (Standard w/ symbols W, S, & C above)3/4”Other, specifyN/A

LMPOXZ

Y3-36” A

Calibrate at specified point(s). Corrections data will be provided for each point.

Calibrate specified temperature range.Corrections data will be provided for alltemperatures within the range.

CE Marking [PAGE XV]Bar Code**Note: You must specify increments & range. (Ex. 0 to 300°F, 0.1° increments)

1*2*3*4*

#15 OPTIONS USE ONLY IF APPLICABLE [INTRODUCTION]

Stainless steel tagPlastic tagPaper tagLaser etch on probe*Note: You must always specify information required on tag.

Bare endsMiniature plugStandard plugMiniature jackStandard jackHigh temperature plug (< 800˚ F) High temperature jack (< 800˚ F)Exp. proof NEMA 4X head, CSA & FM Spade lugs (6SL)Aluminum head w/ hinged cover (6L / 6B4)Aluminum head w/ screw cover & chain (6M / 6B4)Explosion proof stainless steel NEMA 4X head, FM, CSA (6ISS/6B4Explosion proof AL head ATEX certifiedExplosion proof stainless steel head ATEX certified.Cast iron head w/ screw cover (6N / 6B4)Open terminal block (6M)Black nylon Nema 4 head (6Q / 6B4)High dome head (6R)Hermetic connector (6DC) - MaleMicrophone style connector (6DA) - MaleMicrophone style connector (6DA) - Female

AB*C*D*E*F*G*IKLMJ

PUNOQRV**WM**WF**

HSTRQ**XZ

#13 TYPE OF TRANSITION [14]

Note: For extra high humidity / moisture environments,< 500˚F put a “2” after your selection.

For high temperatures (i.e. > 500˚F) at the transition areause an X + type of transition and maximum temperature.

Note: Use a double symbol (Ex. TT) for 2 separate lead wires if dual elements.

Note: For other cold end termination,use appropriate part# from section 6in place of symbol #14.

ARMOR OR HEAT SHRINK / JACKET [7-7]

Bare wire (Standard for swagedleads under 12”)

Other, specifyN/A

6__

X__”Z

Note: All wire in tubes > 1/8” OD will be 24 AWG.Smaller tubes will have a max. of 28 AWG. If no transi-tion or armor is specified, wire may be fragile. JMSstandard lead wire for RTDs is stranded plated copper.

*We do not advise usingthese connectors for RTD’s

L(#6)

LEAD WIRE

BARE ENDS

Immersion is overall length of tube for non-fixed attaching devices

Isolated transmitterNon isolated transmitterAl-1500TempIR with Hart ProtocolIntrinsically Safe TempIRTempIR/Hart/Intrinsically SafeIntegral transmitter (see 3-5)Other, specify

#14 COLD END TERMINATION [SEE SECTION 6] Pick as many as applicable

**Use double symbol herefor matching female con-nector. (Ex. B/BB male withmatching female)

SE

CT

ION

3

8H8N8S8I8E8D8MX

3-3

3/16” (.188”)

AVERAGING RTD’S

SE

CT

ION

3

PQ

< 500° F> 500° F

2 Wire3 Wire

TY

#10 WIRE CONFIGURATION

Glass braidTeflonGlass braid / flex armor overallTeflon / flexible armor overallGlass braid / SS overbraid (3 wire only)3 conductor teflon with overall jacket of teflon tape3 conductor teflon / SS overbraid with overall jacket

of teflon tapeOther, specifyNo leadwire

1__”3__”6__”7__”8__”9__”10__”

XZ

1/8”1/4”1/2”

LMP

PROCESS NPT#8

Fixed NPT ss fitting - double threaded. Sheath diameters less than 3/16”, fittings are brazed to sheath.Bayonet spring loaded assembly for thermowells & headsReverse mounted steel plug fixed to sheath for attaching headFixed stainless steel to sheathCompression fitting ss w/ ss ferruleCompression fitting ss w/ teflon ferruleCompression fitting ss w/ lava ferruleCompression fitting ss w/ nylon ferruleOther, specifyN/A (No fitting needed)

Note: To specify extensions such as nipples, unions, couplings,use X and see pg 1-3 for complete part #.

W

BFGHIJKXZ

#6 TOTAL PROBE LENGTH

__”

TUBE MATERIAL

SENSING LENGTH

K 316 Stainless Steel

__” Sensing length in inches

#5

#4

1/4” (.250”)B

#3 TUBE DIAMETER

(-50˚ TO 275˚ F)Platinum 4 point, <900°FPlatinum 8 point, <900°F

Element Type 0.00385, 100Ω @ 0°C, Class B

3A

Continuous averaging resistance temperature detectors are most frequently used in air washing and air handling systemswhere turbulent and stratified air flow may effect the temperature measurement in a tip sensitive probe. The average tempera-ture of the air in the duct can be measured with this type of sensor.

Any application which requires an averaging of temperature across an area would be suited for this sensor type. The operat-ing temperature range for a continuous averaging RTD is from -100 to 400°F. Lower temperatures and temperatures up to900°F are handled with a multipoint design (4, 8, or 16 points).

#2

EP4P8

#1 DESCRIPTION

Averaging RTD

For all compression fittings except fixed immersion isoverall length of the tube.}

Note: Q potting maynot comply with ASTMmegohm check.

LEAD WIRE TYPE & LENGTH IN INCHES#9

#11

STANDARD INDUSTRIAL FITTINGS#7

P16X

Platinum 16 point, <900°FOther, specify

C

Copper

XZ

Other, specifyN/A

W 4 Wire

F

Note: Call the JMS Engineering Department forinformation about averaging thermocouples, swampboxes and special proprietary multipoint designs.

12”BE K 18”3A I M 3-36” Y P

MAX SENSING TEMP

Total probe length In inches

3-4

Length in inchesStandard Lengths for Rigid type (inches): 12”, 18”, 24”, 48”, 60”, 72”Standard Lengths for Bendable type (feet): 6 Ft, 12 Ft, 24 Ft

#1

3L Platinum, 100 @ 0 C, a=.00385

#2

5657

Rigid SensorBendable Sensor

#3

#4

SENSOR TYPE

WIRE CONFIGURATION

TY

2 Wire3 Wire

INSERTION LENGTH

#5

ABCX

OPTIONS

Weatherproof connection box (2.12” W X 4.0” H X1.75” D)Sensor only, no boxStainless steel tagOther

_____”

AB*C*D*E*F*G*IKLMNOQ

AVERAGING RTD’S

SE

CT

ION

TAGGING AND CALIBRATION OPTIONS (USE ONLY IF APPLICABLE)#13

C

Note: For any other cold endtermination, use appropriate part numbers from section 6 inplace of symbol #12.

Standard Room Temp Calibration. Due to the limited size of calibration chambersand the potential sensing length of these sensors, we recommend one point atroom temperature. Please contact factory for any other calibration options.CE Marking [PAGE XV of online Technical Catalog]

1*2*3*4*

Stainless steel tagPlastic tagPaper tagLaser etch on probe*Note: You must always specify information required on tag/ laser etch.

5

7

#12 COLD END TERMINATION [SEE SECTION 6] Pick as many as applicable

Bare endsMiniature plugStandard plugMiniature jackStandard jackHigh temperature plug (< 800˚ F) High temperature jack (< 800˚ F)Explosion proof Nema 7 head (6I / 6PT)Spade lugs (6SL)Aluminum head w/ hinged cover (6L / 6B4)Aluminum head w/ screw cover & chain (6M / 6B4)Cast iron head w/ screw cover (6N / 6B4)Open terminal block (6M)Black nylon Nema 4 head (6Q / 6B4)

High dome head (6R)Hermetic connector (6DC) - MaleMicrophone style connector (6DA) - MaleMicrophone style connector (6DA) - FemaleOther, specify

RVWMWFX

* We do not advise using theseconnectors for RTD’s.

LOW COST AVERAGING RTD’SSense temperature of air streams in ducts and plenums. Sensors include a junction box with gasket

to prevent leakage and vibration noise.These thermometers have a continuous element to sense true average temperature along their entirelength. They provide accurate composite reading in locations where air may be stratified into hot andcold layers.

Rigid averaging sensors have a brass case. Bendable models have aluminum sheaths (copper onspecial order) formable to a radius of 4”. Bendable sensors can criss-cross ducts to average tempera-tures in two dimensions.

Specifications:Temperature range: -45.5 to 135˚ C (-50 to 275˚ F); Gasket: 100˚ C (212˚ F); Leadwire: 22awg, tefloninsulated, 8” long; Sheath diameter: .188” OD.

3L

DESCRIPTION

56 T 60” A

1

)(

DUCT

BENDABLETYPE

JUNCTIONBOX

GASKET

RTD WITH INTEGRAL PC PROGRAMMABLE TRANSMITTER

3-5

OPERATING INSTRUCTIONSThis thermometer is a non-contact infraredthermometer. Simply aim the thermometerat the target with the probe and press themeasuring button to display the surfacetemperature. The distance to target diame-ter ratio (Distance:Spot) is 1:1 therefore thedevice should be positioned as close to thetarget as possible.

ºC / ºF:The units of temperature indicated on theprobe can be changed from ºC to ºF andback by pressing the pick hole under theback cover with a pointed object. The pickhole can be clearly identified as the hole onthe opposite side of the probe from the indi-cator directly underneath the marking: ºC /ºF

BATTERY REPLACEMENT:When an empty battery icon flashes in the LCDthat indicates that the battery is low and shouldbe replaced. Confirm that the power is OFF,loosen the cover at the top of the sensor in acounter-clockwise direction and replace the twoLR44 1.5V cell batteries. Please remember todispose of the batteries properly and to keepaway from children.

To order, use JmS part number iR200

SPECIFICATIONS:

measurement Range: -33 to about 220º C (-27.4 to about 428º F).

Operating Range: 0 to about 50º C (32 to about 122º F)

Storage Range: -20 to about 65º C (-4 to about 149º F)

Accuracy(Tamb = 23˚ C ±3˚C) ± 2% of reading or 2º C (4º F) whichever is greater.

Resolution: 0.1º C / 0.1º F

Response Time: 1 second.

emissivity Range: 0.95 fixed.

Auto switching off: 15 seconds.

ECONOMY HAND HELD INFRARED SENSOR

3-A RTD wiTh 4-20 mA iNTegRAl OuTpuT INDUSTRIAL STYLE INTEGRAL TRANSMITTER

NEW!NEW!

FEATURES: • PC Programmable,

• NEMA 6P (IP68) rated with M12 connector.

• Ideal for most applications from -60 to 320 F.

• Ambient Temperature limits -40 to 185 F.

• Quick-n-Clean M12 connection for easy replacement.

• Carry a 4-20 mA to your PLC directly from the RTD with no special equipment.

• Available in fixed immersion and spring loaded for thermowells!!

SANITARY AND SPECIALTY SENSORS



Plastics Sensors

1

2




Accessories 6


Transmitters 8

Swifty Sensor

4-1

3/8”1/4”3/16”1/8”

ABCD

3-A APPROVED SANITARY SENSORS

GroundedUngrounded (Standard)Note:� RTD is always ungrounded from tubing.

GU

MEASURING JUNCTION#6

12X

ELEMENT CONSTRUCTION#3

TKJEX

RTD/THERMOCOUPLE TYPE (RTD–Platinum 0.00385 alpha (Ω/Ω/°C). Resistor accuracies at 0 °C below & [3-1,17,18]#2

CIP (clean-in-place) line of 3-A certified sanitary thermocouples and RTD's from JMS are specially designed to meet the needs of the food, dairy, beverage, pharmaceutical, chemical and cosmetic industries. They are ideally suited for a number of applications where corrosion and contamination are factors. They are fabricated from stainless steel or other 3-A approved materialusing a method assuring imperfection-free surfaces. All sanitary grade thermocouples are provided to special limits of error. All sanitary RTDs are provided in 4 wire construction.

Units may be supplied utilizing sanitary caps from Alloy Products, Cherry-Burrell or LapishTri-Clover, or spring loaded fittings in sanitary thermowells. Each design is polished to a No. #4finish to assure that there are no pits, folds or crevices. The exterior nipple, also stainless steel,can be joined to a connection head, designed to withstand caustic washdown. A typical RTD orThermocouple (see pages 1-1 and 3-1) may be used with a sanitary thermowell (see page 5-4).

Sanitary Sensors4S

DESCRIPTION#1

Copper/ConstantanChromel/AlumelIron/Constantan Chromel/ConstantanOther, specify

TUBING OR SHEATH#5

KLHIX

4S S B K 12”1

SE

CT

ION

4


IMERSION LENGTH (L)#7

U

316 Stainless Steel 316 Low Carbon Stainless Steel (Standard)304 Stainless Steel 304 Low Carbon Stainless SteelOther, specify*

EXZ

1/16”Other, specifyNA

"R" REDUCED TIP(SYMBOL #4)

1 1/4" (STD)(CUSTOM LENGTH

IS OPTIONAL)

OD (#4)OD X 2

L (#8)

BEPSX

RTD�Options4 wire ± 0.3°C4 wire ± 0.15°C4 wire ± 0.06°C4 wire ± 0.03°C (JMS Standard)Other, specify

SingleDualOther, specify

Thermocouple�Options

[ ] BRACKETS INDICATE PAGE NUMBERS

WHERE ADDITIONAL HELPFUL INFORMATION

CAN BE FOUND IN TECHNICAL CATALOG. NOW

AVAILABLE ONLINE AT WWW.JMS-SE.COM/

PDF/JMS_TECHNICAL_CATALOG.PDF

OUTSIDE DIAMETER#4

Note: For a reduced tip add R to tip O.D. selection.The shank will equal twice the tip O.D. See dwg. thispage. (ex: RB steps down from 1/2" to 1/4" at the tip)

www.3-A.org

}Resistoraccuraciesat 0˚C.

HEP

#11

4-2

3-A APPROVED SANITARY SENSORS

Heat shrinkSize on size3/8” OD (Standard)1/4” ODNippleOther, specify

HSTRNX*

#13 TRANSITION TYPE [1-16]

No lead wire (teflon will insulate the wires in the head.)Glass braid 662°FTeflon 392°FOther, specify

Z1__”3__”X*

LEAD WIRE TYPE AND LENGTH IN INCHES MAX. TEMP. °F#12

15 H 3-36” T

* When specifying X be sure to observe requirements and restrictions asimposed by the 3-A Sanitary Standards for Sensors and Sensor Fittings andConnections, Number 74-03.

**Must specify increments & range. (Ex. 0 to 300°F, 10° increments)

High polish (#4 Finish) (Standard)Electropolish (8G finish)Passivate (after #4 Finish)

#10 CAP SIZE

1/2” x 3/4”1” x 1 1/2”2”2 1/2”3”4”

White plastic head (3-A Standard)Bare endsEpoxy coated explosion proof ratedcast iron head w/ gasketEpoxy coated explosion proof ratedaluminum head w/ chainExplosion proof stainless steel headGeneral purpose stainless steel headw/ screw cover

WP AP

IA

ISSSS

#14 COLD END TERMINATION [SEE SECTION 6] PICK AS MANY AS APPLICABLE

Note: For extra high humidity / moisture environments ≤ 500ºF put a “2”after your selection.For high temperatures at the transition area use an X+ type of transition and maximum temperature > 500ºF.

051520253040

WP

6”8”

10”12”Not ApplicableOther, specify

6080100120Z*X*

Note:�05 Cap sizes (1/2” x 3/4”)will use 1/4” NPT Nipple

Bare ends, teflon with nippleCapped socket connection [4-3]Isolated TransmitterIntegral Transmitter (see page4-3 for details)Non Isolated TransmitterIndicating Transmitter HousingOther, specify

AWSC8H8M

8NHDX*

X*

FINISH

BH Bevel Seat(16A) with 13-H Nut

I Clamp (16I-14I) P PV Gasket (16APV)without 13-H Nut

A 3A4 Adapter

PH PV Gasket (16APV)with 13-H Nut

TB***BH***I**S**

Tri-Clover (16 AMP)Bevel Seat (16 A) without 13-H NutBevel Seat with 13-H NutI Clamp (16AI-14I)1/2" x 1/2" Spring Loaded fitting for assembly with Sanitary Thermowell.

#9 SANITARY CAP OPTIONS [SEE BELOW] Note:�Standard Sanitary Thermowells (can be found on page 4-4 and 4-5).

* When specifying X ensure that it meets 3-A standard.

** Not 3-A authorized.*** Must be cleaned manually.

PPHA***X*

PV Gasket (16APV) without 13-H NutPV Gasket with 13-H Nut3A4 AdapterOther, specify

T

"B" Bevel Seat (16A)

B Bevel Seat (16A)without 13-H Nut

Other, specify

T Tri-Clover(16 AMP)

Premium calibration reportCorrections data will be providedfor all temperatures within therange.

CE Marking [Page XV]Guide 17025 calibrationBAR CODEN/A

1234

5

Stainless steel tagPlastic tagPaper tagLaser etch on probe Must�specify�informationrequired�on�tag�/�laser�etchCalibrate at specifiedpoint(s). Corrections data willbe provided for each point.

6**

789Z

#15 OPTIONS—USE ONLY IF APPLICABLE [INTRODUCTION]

�

Z No transition

"Z" NO TRANSITION

1"

"T" or "R" TRANSITION

1/2"

"

"N" THREADED NIPPLE

3 1/2"(STANDARD)

1/2" NPT (STD)

3/4" NPT

3"(STANDARD)

L

1/4"Ø, 316L SS

(STANDARD)

BEVELED END SANITARY CAP

316L SS (STANDARD)

13-H NUT 1/2" NPT

L

C

TOOL FREE RTD TEMPERATURE MEASUREMENT

3-A APPROVED COMPLETE SENSORS

4-3

TRI-CLOVER (16 AMP) (CAP OPTION "T") BEVEL SEAT WITH 13-H NUT (16 AMP) (CAP OPTION BH")

1/4"Ø, 316L SS

(STANDARD)

L 3"(STANDARD)

TRI-CLOVER SANITARY CAP

316L SS (STANDARD)

3/4" NPT

1/2" NPT

SOCKET CAP COLD END TERMINATION (SC) ULTRA HIGH ACCURACY TYPE T WIRE THERMOCOUPLE

SANITARy�CAP�TyPICAL�DESIGNS�

FEATURES: • PC Programmable,

• NEMA 6P (IP68) rated with M12 connector.

• Ideal for most applications from -60 to 320 F.

• Ambient Temperature limits -40 to 185 F.

• Quick-n-Clean M12 connection for easy replacement.

• Available in 3-A Certified and Standard Industrial Designs

(see page 3-5)

NEW!NEW!

People who purchased this also purchased the bemometer . (See page 4-8 for details.)

SPECIAL�DESIGNS

3-A�RTD�WITH�4-20�mA�INTEGRAL�OuTPuT�

Moisture, rough handling and severe conditionsall pose grave threats to the functionality ofType T thermocouple measurements - mesure-ments which are a critical component of many high accuracy laboratory and pharmaceuticalapplications.

JMS presents its rugged, fast response, multi-strand Type T sensor. Manufactured from premium Type T thermocouple wires accurateto ± 0.22˚C at 121˚C with hermetically sealedtips perfect for environments with high humidity,these sensors represent the cutting edge inthermocouple technology.

To order, simply specify JMS part #:DWG16238 followed by the length in parenthe-ses (ex: DWG16238(120”)) for an Ultra HighAccuracy Type T sensor ten feet in length.

P

PH

051520

Tapered shankT

4-4

#8

HIK

X

LX*

PV Gasket (16APV)w/o 13-H NutPV Gasket (16APV)w/ 13-H Nut

Other, specify

Straight shank (3/4” Q)

.385” ID3

H

High polish (#4 Finish ≤ 32 Microinches) StandardElectropolish or (8G Finish ≤ 8 Microinches)Passivate (After #4 Finish)

HEP

POLISH#9

304 SS304L SS316 SS

MATERIAL

Tri-Clover (16 AMP)Bevel Seat w/o 13HNutBevel Seat w/ 13H NutI Clamp (16AI-14I)

TB***BH***I**

CAP STYLE [see 4-9, Row 9 for illustrations]#7

1/2” x 3/4”1” x 1 1/2”2”

CAP SIZE [SECTION 4]#6

2 1/2”4 1/2”6”7 1/2”Other, specify

BCDEX

U (INSERTION) DEPTH [15] “U” DIMENSION SENSOR LENGTH (NO LAG)#4

.260” ID

BORE SIZE#3

Step shankA

2

STYLE [25-27]#2

Sanitary Thermowells - Add “W” here for a plug with a chain attached to well. (i.e. 5FW)5F

#1 DESCRIPTION

5F 20A 2 D T K

2 1/2”4 1/2”

6”7 1/2”

4”6”

7 1/2”9”

1

XZ

TAGGING OPTIONS#10

Laser etched or stamped on well(Standard)OtherN/A

1

253040

316L SSOther, specify

Note: You must alwaysspecify information requiredon tag / laser etch.

F Fast response straight shank (1/2” Q) S

6080100

6”8”10”

120X*Z

12”Other, specifyN/A

A***X*

3A4 AdapterOther,specify

MDP

UW

SEA

N

O

DOCUMENTATION / CERTI-FICATION --Use all that apply(I.E. “DU” requests Dye PenetrantTest and X-Ray Examination

#11

Material Test Reports (MTR)Dye Penetrant TestingInternal Hydrostatic PressureTestX-Ray ExaminationASME PTC 19.3 Calculation (Murdock Calculation)Surface Finish CertificateCertificate of ElectropolishCertificate of No AnimalDerived Material (ADM)Certificate of No PolishingCompoundsCertificate of Cleaned forOxygen Service

* When specifying “X” ensure that itmeets 3A standard.

** Not 3A authorized.*** Must be cleaned manually.

M

3-A CERTIFIED SANITARY THERMOWELLS

2 1/2”3”4”

Note: Ingold socket and threadedfittings are readily available.Because of the diversity of sizes,materials and other options, pleaseconsult JMS directly.

__”

LAG (T) LENGTH IN INCHES#5

Lag length in inches

T (LAG) EXTENSION [5-15]#5

BORE SIZE

.260” ID

__”

.385” ID

TAGGING OPTIONS

2

Z

X

X*

Specify length in inches. Note:�When specifying spring loaded replacement sensor, customer should specifyimmersion length 1/4” shorter than the overall weld-in thermowell length

MATERIAL

4-5

3-A CERTIFIED SANITARY WELD-IN THERMOWELLS

KL

SEA

N

O

__”

Immersion Length (U)#2

3-A Certified Sanitary Thermowells - Add “W” here for a plug with a chain attached to well. (i.e. 5CW)5C

#1 DESCRIPTION

5C 10 1/8

1X*Z

#6

Stamped on well (Standard)OtherN/A

304 SS304L SS

HI

#3

2

*When specifying an “X”, material selected must comply with 3-A standard, 74-03

H

Note: Does not include head and nipple. These parts maybe ordered separately.

316 SS316L SS

Other, specify

#4

3 Other, specify

1Z

N/A (No Lag) Specify length in inches

MDP

UW

DOCUMENTATION & CERTIFICATIONS -- use all that apply(i.e. "DU" requests Dye Penetrant Test & X-Ray Examination)#7

Material Test Reports (MTRs)Dye Penetrant TestingInternal Hydrostatic

Pressure TestX-Ray ExaminationASME PTC 19.3 Calculation

(Murdock Calculation)

Surface Finish CertificateCertificate of ElectropolishCertificate of No Animal Derived Material (ADM)Certificate of No PolishingCompoundsCertificate of Cleaned for Oxygen Service

M

JMS Southeast, Inc. is proud to be a US manufacturer of a full line of sanitary RTDs, thermocouplesand thermowells (3-A Authorization No. 1482).

JMS Southeast's 3-A certified weld-in thermowells are designed to be used with either sanitary 3-Acertified probes* or non-certified probes.** Sanitary thermowells should be welded to a tank or a vat witha full crevice-free fillet weld to avoid cracks and crevices. Standard sanitary weld-in wells are fabricatedfrom stainless steel and then polished to a No. 4 finish.***

In addition to weld-in thermowells, JMS also offers a full line of 3-A certified sanitary cap thermowells.Illustrations of the most commonly selected cap styles can be found on page 4-2, Row 9 of this catalog.

* For ordering and additional information see pages 4-1 through 4-3 of this catalog.** For thermocouples, please refer to section 1 of this catalog. For RTDs, please refer to section 3.*** Other finishes available upon request to meet customer requirements.

TAGGING AND CALIBRA-TION ONLY IF APPLICABLE

SINTERING, FURNACE & GLASS THERMOCOUPLES

4-6

#11

BCX

___

FXZ

A Z FA

Platinum - 10% RhodiumPlatinum - 20% RhodiumMolybdenum (purged)TantalumTitaniumInconel 600Other, specify

TUBE MATERIAL#4

1/4” (Standard)3/16”1/8”1/16”

Platinum/Platinum 10% RhodiumPlatinum/Platinum 13% Rhodium

BCDE

#3

Sintering, furnace & glass thermocouple

TYPE [Add a "2" before the letter to indicate dual element construction (ex: Dual type S would be coded "2S")]

SR

#2

4G

#1 DESCRIPTION

__” Length in inches

IMMERSION LENGTH#6

GroundedUngrounded (Standard)

GU

THERMOCOUPLE JUNCTION#5

MgO (Magnesium Oxide) Al2O3 (Standard - Alumina Oxide)HfO2 (Hafnia) Other, specify

MAHX

INSULATION#7

No Fitting (Standard)Reverse mounted steel plug fixed for attaching headFixed stainless steel to sheathCompression fitting ss w/ ss ferruleOther, specify

ZFGHX

FITTINGS#8

Standard plugHi temp std plug (Standard)Explosion proof Nema 7 headAluminum head w/ hinged coverAluminum head w/ screw cover & chainCast iron head w/ screw coverOther, specify

CFILMNX


4G S B R U 14”

1/2”1/4”1/8”Other, specifyN/A (Standard)

ABCXZ

PROCESS NPT#9

ABRSTMX

} (Purged and filled with high temperature inert gas.)

See page 1-2 #14 forordering selections.

Platinum 6% Rhodium/Platinum 30% RhodiumTungsten 5% Rhenium/Tungsten 26% Rhenium Other, specify

1/25”Other, specifyN/A

OUTSIDE DIAMETER

4-7

LABORATORY THERMOMETERS

STANDARD PLATINUM RESISTANCE THERMOMETERS

The first and most accurate of the laboratory probes is the SPRT.It has the tightest specifications and is also the most fragile andexpensive. Typical drift rates are about 0.001°K annually orabout 0.002°C after 100 hours at 660°C.

The SPRT allows the user to realize ITS 90. Our most commonunit is the 4ZP model which allows the realization from the boil-ing point of nitrogen (-195.798°C) to the zinc freezing point(419.527°C). The JMS 4AP unit allows the user to realize ITS90 from 0°C to the freezing point of aluminum (660.323°C).

* Calibration report will document the exact numbers along with the TPW/MPG ratios. ** The “C” in the part number indicates we will providecalibration. If you intend to send the probe to NIST or some other lab for calibration certificate, omit the “C”

Note: ITS 90 says that an SPRT should have a resistance at melting point of gallium greater than 1.11807 times its water triple point resistance. That means that you should not use an RTD with a 0.00385 alpha coefficient as an SPRT. However the experience of JMSSoutheast indicates that they are great as secondary standards and are described on the following pages.

(Dimensions are in MM)

SECONDARY STANDARD RTD’S

These sensors are intended to be used as the standard for a working laboratory. For instance, JMS uses these types ofprobes as the reference for our day to day comparison calibra-tions done on the sensors you use in your processes. We usethe SPRT mentioned on the previous page to calibrate and validate this secondary standard.

The secondary standard covers the full range from -200°C to 660°C. It is only slightly more drift prone than the SPRT.(<0.003°C per year or <0.005°C after 500 hours @ 600°C (estimated)) It is much more rugged than the SPRT it has anInconel 600 sheath, which might not break if dropped on a laboratory floor.

It can be manufactured to any length using the following part numbers:

*indicates a standard calibration will be done using 5 points between -200°C and 600°C. Omit “C” if sent to another lab for calibration

PRECISION INDUSTRIAL RTD

Our Precision Industrial RTD can be specified by using the pages from the regular RTD section.They can be made in almost any size or shape. 3SJBNM12DZZ336HWTA6

(-196°C, 0°C, 200°C,450°C @1°C intervals)

4SS (length in inches) 25.5 C*(25.5Ω@0°C)4SS (length in inches) 100 C* (100Ω@0°C)

JMS STANDARDS THERMOCOUPLE

IPTS 68 allowed the use of type S thermocouples as a method to realize the temperatures above the range of an RTD. ITS 90does not speak to the use of thermocouples, but they are recognized by many labs as a secondary standard and are great for comparison calibrations. ASTM and NIST still and will continue to recognize the use of Pt/Au and Pt/PtRh in laboratories, and NIST has defined the millivolt tables (Seebeck Coefficients) which are included in section 1 of this catalog. These tables are taken from ASTM E-1751 and ASTM E-230. Use the appropriate drawing number to order.

REMOVABLE INCONEL 600PROTECTIVE SHEATH

These two referenced sensors are an excel-lent choice for comparing calibration equa-tions in an industrial facility. An accurateand traceable millivolt meter plus one ofthese probes is all you need to do a totallyaccurate and effective standards traceablecalibration.

JMS Part #4PTRHC*

Pt/PtRh0 - 1450°CHigher range

±1.0°C or better

JMS Part #4PTAUC*

Pt/Au0 - 1000°CNon alloyed metalsCalibration close to standard±0.2°C or better

*A calibration is supplied with any probe. For no calibration, omit the C in the part #. See [1-22] through [1-53] for temperature / EMF Tables.

4-8

ANALOG BEMOMETER

unites�Bimetal�with�eitherThermocouple�or�RTD�Technology!

• Bimetal Dependability• Thermocouple / RTD Accuracy• Direct AND Electronic Reading

• Easy To Use• Easy To Calibrate

• Two Sensors in OneInstrument

RESET

3.25"

OR

5.25"

Thermocouple connection

shown with Cap Plug.

1.625"

Stem

Length

See Detail A & B

This thermometer combines the convenience, simplicity, and self-powered actuation of a bimetal thermometer with the digital accuracyand data acquisition capabilities of a thermocouple or RTD. With standards traceable to the NIST, this new instrument offers simplified calibra-tion for ISO 9000 compliance and other statistical process control requirements. It is also ideal in applications requiring easy and quick read-ability while still affording a means of electronic data acquisition. There is no need to add additional access points or thermowells to your exist-ing process in order to gain different types or readings.

This is available with a 3” or 5” dial, in a Back Connected or Adjustable angle case, 1/4” stem diameterin lengths to 12”, 1/2” NPT connection, in ranges from -100°F (-70°C) to 500°F (260°C), with Fahrenheit,Celsius and Dual Scale Dials available. Thermocouple output may be accessed via a plug-in connector; RTDoutput is accessed by a terminal block. Both have 1/2” conduit threaded mounting (PWK option) and a plas-tic cap standard. Optional weatherproof housing is available. Construction is of type 304 series stainlesssteel with a glass crystal. It is hermetically sealed per ASME B40.3 standard. It also comes with a one-yearwarranty.

Detail A

Table 1 - ModelKEY DESCRIPTION30 3” Back connection (with reset)32 3” Adjustable angle (with reset)50 5” Back connection (with reset)52 5” Adjustable angle (with reset)

How�To�Order�your�Adjustable�Angle�Bemometer:

1 1/16" ø

7/8-20 UNEF

1/2" NPSM

MINI PLUG W/SCREW TERMINALS

ALUMINUM CORDCONNECTOR

304SS THREADED COUPLING(2" LONG)

Detail B

Permanent Wiring Kit(PWK)

JMS-SE

Thermocouple Connection

Subminiature T/C Plug

(Shown with cover off)

RTD Terminal Block Connection (3 Pos.)

Customer-

supplied hook-up

wire attaches here

JMS�PART�NuMBER:

Table 1: Basic Model

Table 2: Stem Length

Table 3: Scale Type (F, C or F&C)

Table 4: Range

Table 5: Sensor Type

ANA 30 060 0 01 K - PWK (Optional)Permanent Wiring Kit

Table 2 - Stem LengthKEY DESCRIPTION4 4 inches6 6 inches9 9 inches12 12 inchesX Other, specify

Table 3 - Scale TypeKEY DESCRIPTION0 Dual scale ºF / ºC1 Celsius only2 Fahrenheit only

Table 4 - Standard RangesKEY DESCRIPTION

Dual scale F/C Celsius only Fahrenheit only01 -100/150F & -70/70C -70/70C -100/150F02 -40/120F & -40/50C -50/50C -40/120F03 25/125F & -5/50C 0/50C 25/125F04 0/140F & -20/60C 0/140F05 0/200F & -15/90C 0/100C 0/200F06 0/250F & -20/120C -20/120C 0/250F07 20/240F & -5/115C 20/240F08 50/300F & 10/150C 0/150C 50/300F09 50/400F & 10/200C 0/200C 50/400F10 50/500F & 10/260C 0/250C 50/500F

Table 5 - Sensor TypeKEY DESCRIPTIONJ Thermocouple output, Type J K Thermocouple output, Type K E Thermocouple output, Type E T Thermocouple output, Type T3 100Ω RTD output, 3 wire

People who purchased this alsopurchased socket cap sensors.(See page 4-3 for details.)

4-9

HAND HELD SENSORS

PRESENCE OF HANDLE

4H

#7

HRXZ

#6

GroundedUngrounded (RTD’s are always ungrounded)ExposedSee order symbols on Page 1-1, Row 6 for special junctions

such as pointed tip and gas/air.

GUEX

MEASURING JUNCTION#5


LENGTH OF SHEATH (L)#4

OUTSIDE DIAMETER

3/8” (.375”)1/4” (.250”)3/16” (.188”)1/8” (.125”)1/16” (.063”)Other, specify

ABCDEX

#3

Iron/Constantan, standard limits of errorChromel/Alumel, standard limits of errorCopper/Constantan, standard limits of errorChromel/Constantan, standard limits of errorRTD 100Ω Platinum .00385 alpha, 3 wire, Class BOther, specify

JKTE3X

TYPE#2

Hand held sensor4H

DESCRIPTION#1

DESCRIPTIONThe standard JMS hand held sensor is 316 stainless steel.

K B 6” G H S B

COLD END TERMINATION

LEAD WIRE INSULATION AND LENGTH IN INCHES

Handle for replaceable probe (See dwg)Rugged handle for non replaceable probe Other, specifyN/A

S2__”3__”5__”6__”7__”8__”9__”10__”

ZX

Coil-cord. Length will stretch from 12” to 36” (Standard)20 AWG PVC20 AWG Teflon20 AWG Kapton20 AWG Glass braid/Flexible armor overall20 AWG Teflon/Flexible armor overall20 AWG Glass braid/Stainless steel overbraid3 conductor Teflon with overall jacket of Teflon (RTD only)3 conductor Teflon/Stainless steel overbraid w/ overall jacket of Teflon.

(RTD only)N/AOther, specify

#8

ABCDX

Bare endsMiniature plug (Standard)Standard plugReplacement sensorOther, specify

Other styles of hand-held sensorsare available.

Contact JMS Southeast, Inc.for your custom design.

SE

CT

ION

4

12" TO 36" RETRACTABLE CORD

LOCKING CLASP FOR CONNECTORL (#4)

4-10

SURFACE SENSORS

# OF REPLACEMENT TIPS

No setsNumber of sets

#5

01 +

Standard coil cordOther, specifyN/A

LEADWIRE LENGTH

SXZ

#4

J thermocouple (not available for brush)K thermocouple2 wire RTD3 wire RTDOther, specify

JK23X


Bare endsMiniature plugStandard plugOther, specifyN/A

The JMS Brush Thermocouple can be used in applications inwhich a surface temperature of a stationary or moving electrically conducting surface is needed.

True temperature measurement of a surface is very hard to obtain.Previous designs called for the probe to fully contact with as small ajunction as possible, spring load with as even pressure as possible, insulate around the surface to be measured, or combinations of all these methods.

All of the above methods have proven to have their own particular faults. When compared to an infrared sensor,which does accurately measure surface temperature (unitmust have correct emissivity adjustment), most of the abovementioned sensors either read much hotter or colder than theinfrared. However, even the infrared style exhibits problemswhen emissivity levels fall beneath .4 or less (most metallicsurfaces). JMS has applied for a patent on this brush sensorbecause of its unique design and widespread application.The JMS brush probe eliminates emissivity, surface contactand heat wicking considerations

The JMS pad RTD is a specialty sensor which provides a fast response surface measurement. It is a 100Ω platinum RTDwith an alpha of .00385 Ω/Ω/°C. Pad material is fiberglass coated with a silicon rubber. The pad RTD has an effective operatingrange from -80°C to 200°C and its tolerance is 0.1Ω (± 0.26˚ C at 0˚ C). Additional teflon leadwire is configured as a 3 wire RTD.High Temperature configuration can be designed.

12" TO 36"

R CORD

1

style T 3/4"

3/4"1"1/2"

FLAT WIRES

SURFACE SENSOR#3

ABCXZ

Hand held (use 4AS for straight design)Permanent mountSpecialty brush sensorSmall pad surfaceLarge pad surface

4A4B4BK4PADL4PADT

DESCRIPTION#1

12" TO 36"

RETRACTABLE CORD

1"

TEMPERATURE RATING IS BASED ON T/C TYPE FOR MOMENTARY MEASUREMENTS.

Surface Probe Style B

Style BK

ENLARGED

END VIEW

1/4" �

6"

2 3/4"

1/2"

.625" �

1/4"

9 3/4"

SEE END VIEW

12" TO 36"

RETRACTABLE CORD

195�F MAX TEMPERATURE FOR HANDLE

Surface ProbeStyle A

HMPX

3_”5_”X

Hollow tube < 550°F (T/C's and RTD's are not electrically connected)Sheath <1200°F (Type K & N thermocouples only)Hollow tube (T/C's and RTD's are electrically connected)

--”

#5

4-11

#1

Use only if applicable. See page 1-2 #14 for ordering selections.

TAGGING AND CALIBRATION OPT

___

COLD END TERMINATION [SEE SECTION 6] #9

3/8” ODOther,specifyNo transition

TYPE OF TRANSITION [1-16, 3-14]

TXZ

#8

Z1_”

SWBX

STAND. INDUSTRIAL FITTING [6-13] COMPRESSION FITTINGS#6

#4

123

JMS Southeast, Inc., manufactures a sensor that contains both a thermocouple and an RTD. The standard design allowsthe user to check and validate readings with one sensor while using another type for control or monitoring. Although two ther-mocouples can be used simultaneously, it is not advisable to use the thermocouple and RTD at the same time.

This type of sensor can be used in applications that require two different inputs. One advantage of this system is that theconditions which adversely affect a thermocouple may not affect the RTD and vice versa. Therefore, combination sensors pro-vide a back-up sensor in the same probe. In extremely high temperature applications, this procedure is not recommended. JMSSoutheast can also manufacture triple elements of just about any combination. Contact JMS for details.

There are three types of popular transmitters which accept this sensor directly. We recommend our 8B (AI-2000) and the 8A(AI-1000).

TEMPERATURE LIMITS

Single element 100Ω Platinum RTD (.00385)

Dual element J thermocoupleDual element K thermocoupleDual element T thermocouple

3

#3

Combination, 4 wire, dual element, 1/4” diameter, ungrounded/ non isolated thermocouple and RTD

THERMOCOUPLE TYPE

JKT

#2

4C

DESCRIPTION

K 3 14C

No lead wireFiberglass

Bare endsExplosion proof Nema 7 head (6I / 6PT)Spade lugs (6SL)Aluminum head w/ hinged cover (6L / 6B4)Aluminum head w/ screw cover & chain (6M / 6B4)Cast iron head w/ screw cover (6N / 6B4)Open ceramic terminal block (6M)Black nylon Nema 4 head (6Q / 6B4)High dome head (6R)Hermetic connector (6DC) - MaleMicrophone style connector (6DA) - MaleOther, use appropriate part numbers from sect.#6

#7

Spring loaded 1/2”x x1/2” NPT SS fittingWelded 1/2” x 1/2” NPT SS fittingBayonet style 1/2” process connectionOther, specify

Immersion in inches

IMMERSION LENGTH (L)

NW Z Z12”

AIKLMNOQRV*W*X

#10

Dual element N thermocoupleOther, specify

NX

X Other, specify

RTD TYPE

Stainless steel w/ SS fer-- -1/8” NPT1/4” NPT1/2” NPTOther, specify

TeflonKapton (Standard)Other, specify

Note:�For extra high humidity / moisture envi-ronments, put “2” after your selection. For hightemp at the transition area use X + type of tran-sition and max temp.

* Use double symbol for matchingfemale connector. i.e. W/WW (malewith matching female).

LEAD WIRE INSULATION AND LENGTH IN INCHES [3-2]

COMBINATION THERMOCOUPLES AND RTD’S

Stainless steel w/ SS ferrule

4-12

MULTIPOINT

SE

CT

ION

4

Removable /Replaceable Sensor

Design - Now Available

3X3X

NEW!NEW!

A multipoint sensor allows the measurement of a temperature profileacross a large area. Thermocouples or RTD’s are arranged with mea-suring junctions at various points along a pipe, allowing the measure-ment of various points from a complete assembly. Many elements canbe spaced along a probe.

This opens up possibilities for improved profiling in reactors, for exam-ple, where flow interference prevents inserting large numbers of indi-vidual probes. Multipoint probes can also be used to give a tempera-ture profile where stratification of a tanks contents may be of con-cern. JMS will custom design your assembly to give you the mostaccurate temperature measurement for your process.

The following information and/or drawing is needed to properly designyour assembly.

• Thermocouple calibration or RTD element type,

• Outside diameter of pipe and pipe material,

• Junction style of thermocouple,

• Sensor material (bare wire, 316 SS tubing, or sheath material),

• Overall length of the entire assembly,

• Process connection,

• Accuracy required,

• Cold-end termination,

• Maximum operating temperature.

JMS will generate a freedrawing for your assembly.

Note:�For flexible high temperature reactor design see next two pages.

4-13

MI�Cable�Design�and�Construction

DESIGNDESIGN

• CenterPoint MI cables are 0.070” thick, double-walldesign with a 5/16" sheath O.D.

• First wall is 0.035” overlapping second wall of 0.035”

• Second wall acts as a flexible protective Thermowellwrapped around a flexible heavy walled thermocou-ple

• Single CenterPoint MI cable can house 19 points oftemperature indication, greatest in the industry

• CenterPoint sheath materials are available in anymetallurgy

• Thermocouples are available in any calibration

• A single CenterPoint assembly can be designed forcomplete coverage of a single catalyst bed

Each�CenterPoint�assembly�is�custom�designedto�meet�the�specification�of�the�Process�Licensor,Engineering�Company�and�End�user

CONSTRuCTIONCONSTRuCTION

• Double wall construction allows the MI cable to bewelded to the flange face without damage to thecable caused by localized heat buildup during thewelding procedure

• Drawing and Annealing sheath material provides aflexible housing for the thermocouples

• Restricting process flow (should the sheath integritybecome breached) is tightly packed MagnesiumOxide insulation

• No special tools necessary for making long bends

• Tubing benders required for tight radius bends

COLD�END�DESIGN�COLD�END�DESIGN�

• Pressure gauge directly tied to flange penetration cre-ating secondary safety system

• Eliminates the need for additional welded or flangedsafety chamber

• Reduced flange face penetrations maintains flangeintegrity

• Double block and bleed valve designed to bleed offtrapped hydrogen or process fluids

• Each junction is equipped with a 10,000 psi pressurefitting,

• All welds are full penetration welds

CenterPoint�provides�optional�secondary�contain-ment�chambers�available�to�meet�the�design�needsand�specifications�of�the�customer

DIAGNOSTIC�SySTEMSDIAGNOSTIC�SySTEMS

• Is process flow distribution a problem?

• Are quench zones working properly?

• Are new distribution trays necessary?

• Is process channeling occurring?

• Does the reactor exhibit areas of localized catalystcoking?

• Are heat related problems causing out-of-specificationproducts?

CENTERPOINT

CENTERPOINT

4-14

SAFETy�BENEFITSSAFETy�BENEFITS

• Rapid Speed of Response time: Real time tem-perature measurements

• 96% of a 100 degree step change in 3 to 8 sec-onds

• Eliminate temperature excursions on high tem-perature, high pressure

• Radial spread determines “hotspot” locationsnear reactor walls

• Reduce/ replace many reactor skin thermocou-ples

• Can be tied into the EMS system

• Redundancy – A duplicate sheath can beinstalled alongside the original at time of installa-tion

Can�put�as�many�temperature�sensors�intothe�reactor�bed�at�any�discreet�point�locationin�the�catalyst�bed�where�you�want�“real-time”�temperature�indication.

PROCESS�BENEFITSPROCESS�BENEFITS

• Greater process control

• Increased productivity on conversion reactors

• Flow distribution monitoring

• Creating a complete horizontal and vertical temper-ature profile

• Determining any process channeling

• Eliminating “blind spots”

• Eliminates low pressure areas around pipewells

• “Mirror image” thermocouple pattern creates a com-plete horizontal and vertical temperature profile

• Help determine the necessity of new reactor inter-nals (i.e. distribution trays, quench zones)

• Monitoring optimum regeneration on naphthareforming catalyst

• Finding localized “hotspots” in the catalyst bed

• Monitoring catalyst temperature during criticalStartup Procedures

Greater�temperature�control�means�increasedproduction�on�conversion�units�such�asHydrocrackers,�Naphtha�Reformers,�Dewaxingunits�and�Styrene�Monomer�units

PROCESS�LICENSORS

— Reduced number of nozzles and size

— Reduces cost of manufacturing

— Reduced number of penetrations

— Less Exposure risks

— Increased structural integrity of reactor

— 1” nozzle: 48 temperature indication points

— Enhanced operational information and process control of

unit

— Eliminates large bundles of Thermo-couple cables and

pathways for process flow that they can create

ENGINEERING�COMPANIES

— Reduced number of nozzles

— Reduces cost of thermometry and maintenance platforms

— Locate nozzles on one side of reactor for ease of

design and maintenance

— Reduced cost compared to flexible thermocouple technol-

ogy

— Increased number of temperature points

— Reduced installation cost

— Eliminates expensive cranes used to install pipewells

— Reduced number of MI cable reduces assembly cost

END�uSERS

— Reduces the overall cost of building

— Often times can install 3 times as many TI points for

the same cost as using traditional thermometry

— Ease of catalyst loading and unloading, system stays in

place and will not interfere with dense loader

— No removal / replacement of horizontal pipewells

when loading catalyst

— Will not create a “shadow” side on back of pipewell

when loading catalyst

FASTTRAX

4-15

APPLICATIONSAPPLICATIONS

• Single or dual fired furnace tubes

• Top, side, or bottom fired furnace tubes

• Boiler tubes in power plants

• Catalyst Tubes/Tube Sheath Reactors (i.e. Steam Methane Reformers, Polygas Units, Acrylic Acid Units)

• Steam Tracing Lines

• Coker Units

• External Skin Temperature for Hydroprocessing units (i.e. Hydrocracking,Hydrotreating Reactor

LOW-COST�REPLACEMENTLOW-COST�REPLACEMENT

• Install Hardware ONE TIME

• No need to scaffold furnace

• No grinding off existing TSTC

• No grinding down to base metal for welding (causes additional tube thinning

• No welders necessary

• No moving Tubeskin TC out of the initial zone youwant to measure because you cannot weld nearlast Tubeskin TC

• Re-order ONLY the replaceable probe

INSTALLATIONINSTALLATION

• Installation or supervision available

• Supervision recommended

• E&I Tech can replace Fasttrax probe using only a ladder and a pair of pliers

HIGH�ACCuRACyHIGH�ACCuRACy

• High accuracy bare wire contact with tube surface

• Bare wire is the standard by which all tube skin thermocouples are tested for accuracy

• Low heat transfer from heat shield/lowest profile heatshield in the industry

• Reduces effects of radiant heat on thermocouple

HIGH�RELIABILITyHIGH�RELIABILITy

• Fully protected probe

• S-Loops keep thermocouple sheath hidden and out of flame

• Clips placed on tube help hold thermocouple in placewhile process acts as a heat sink

• Wire contact WON’T slip from contact point due to JMS cotter pin design

• Safety

• Measure tube temperature, not process temperature

• Recognize tube wear and tube thinning

• Error set to high side of tube temperature-added safety

• Small offset allows you to push process furnace without sacrificing safety

• Highly accurate for safety

• Ceramic-filled heat shields may lead to low tube skin reading and compromise safety

• Large metal heat shields can absorb large amounts of radiant heat

DESIGNDESIGN

• Anti-slip cotter pin design

• Low profile heat shield

• Heavy-walled sheath

• Available in wrap-around design & parallel designs

• Available with S-Loops or expansion coils

4-16

RUBBER COMPOUND MIXING SENSORS

OPTION D — 3 NOTCH SQUARE CUT

TyPICAL�DESIGNS�

OPTION B & C — F270, F620 TYPICAL FOR OPTION BOPTION A — F270 MIXER TYPICAL

OPTION N —F370, F620 TYPICAL

Heavy Duty 316 SSChrome Plating over Heavy Duty 316 SSJMS Tough TipOther, specify.

123X

TIP TYPE#3

Aluminum screw top head with chainBare ends — 6" leadsBare ends — 36" leadsOther, specify.

MA6A36X

JRX

SENSOR TYPE — ADD "2" FOR DUAL ELEMENT, "3" FOR TRIPLE (ex: J2 = dual element type J)#4

SENSOR EXTERNAL CONFIGURATION (see above drawings)#2

Temperature sensors for compound mixing applications 4R

DESCRIPTION#1

ANBCDX

Description Mixer�Models* L A B C N1 notch (triangular) F270 12” 10 7/32" — — —2 notch (triangular) F370, F620 17 5/8" 13 31/32" 15 31/32" — 5”2 notch (triangular) F270, F620 18” 13 31/32" 15 31/32" — —2 notch (triangular) 18” 13 15/32" 15 15/32" — —3 notch (square) 11D, F80, 9D, 3D 13” 9 1/16" 9 13/16" 10 5/16" —Other, specify

Type J ThermocoupleRTD — 100 ohm platinumOther, specify

COLD END TERMINATION (options from p.1-2 Row 13 may also be used)#5

*Note:�Usage typical. Applications may vary by machine.

E 3 34S M

L

L

L

LN

4-17

Type J Thermocouple. If other type use appropriate letter designation.RTD — 100 Ohm PlatinumOther, specify

J3X

SENSOR TYPE — ADD "U" for UNGROUNDED "2" FOR DUAL ELEMENT, "3" FOR TRIPLE#3

Immersion Length

SENSOR EXTERNAL CONFIGURATION (“L” LENGTH)#2

Temperature sensors for asphalt drying — mixing applications 4F

__"

DESCRIPTION #1

18 J4F

HEAVY DUTY ASPHALT AND AGGREGATE SENSOR

L

EXPLOSION-PROOF HEAD

2 1/2"

1/2" NPT

3/4" NPT

FLAME-PATH

S/L FITTING

1

L4

• Spring loaded flame path sensors with CSA certified fittings now available from JMS!

• Order by JMS part number (see pages 1-1 and 3-1, selection 8) or call 1-800-873-1835 for special and custom designs.

• Diametric clearance, finish and internal and external threading meet the special requirements demanded by CSA and the

Standards Council of Canda.

• All conduit heads meet CSA Class I, Division 1, Groups B, C, D; Class II & III, Division 2, Groups E, F, G requirements and

are labeled and certified accordingly.

• Maximum allowable temperature @ conduit head is 120°C (T4A temp rating).

• Flame-path fitting components are mechanically retained to prevent accidental or inadvertent removal.

• Thermowells (See Section 5) are required for final assembly of sensor into process with spring loaded fitting. For installa-

tion in Canada a valid Canadian Registration Number (CRN) is also required for the wells.

• Need a well with a CRN Number? JMS provides thermowells bearing CRN numbers valid in every province in Canada.

• Available with CSA certified transmitter. Call JMS at 1-800-873-1835 for details.

L

E

1/2" NPT NIPPLE

3/4" NPT

FLAME-PATH

S/L FITTINGEXPLOSION-PROOF UNION

L4" (MINIMUM)

EXPLOSION-PROOF HEAD

CSA CERTIFIED FLAME PATH SPRING LOADED T/Cs & RTDs

L (#2)

THERMOWELLS


Plastics Sensors

1

2




Accessories 6


Transmitters 8

Swifty Sensor


5-15-1

THREADED, WELD-IN, & SOCKET WELD THERMOWELLS

#6SENSOR LENGTH

NO LAG WITH LAG

STANDARD“T” DIMENSIONU (INSERTION) DEPTH [15]

H

#4

F22F11Carbon steel304 Stainless steelLow Carbon 304 Stainless steel310 Stainless steel316 Stainless steel (Standard)Low Carbon 316 Stainless steelInconel 600Monel 400Hastelloy C-276TitaniumOther, specify (i.e.: Teflon, PVC, Nickel, etc.)

EFGHIJKLMNQSX

WELL MATERIAL [31-34]#8

Standard lag (For length see Table in Symbol #6)N/A (No lag)Other, specify

TZX

T (LAG) EXTENSION [15]#7

5

BCDEFGHI*X

.260” ID used for .250” OD sensors (Standard)

.385” ID used for .375” OD sensors (straight or tapered only)Other, specify

23X

BORE SIZE#5

Threaded well designSocket weld well designWeld-in (Tapered shank standard)Other, specify

TSWX

THREADED OR SOCKET WELD WELLS

Step shank (Standard)Straight shankTapered shankBuilt up (Recommended for over 22 1/2”, see drawing on 5-2) Other, specify

ASTBX

SHANK STYLE [15]#3

Thermowells - Add “W” here for a plug with a chain attached to well. (i.e. 5W)5

1/2” NPT N/A3/4” NPT (Standard) 3/4” 1.050”Ø (Standard)

1” NPT 1” 1.315”Ø1 1/2” NPT 1 1/2” 1.900”ØOther, specify

THREADED WELLS /EXTERNAL THREAD

1234X

#2

#1 DESCRIPTION [See pages 20-24 for complete information on dimensions, velocity ratings, and pressure ratings)

SOCKET WELLWELDOLET SIZE

22 A T E T

23333333

2 1/2”4 1/2”6”7 1/2”10 1/2”13 1/2”16 1/2”22 1/2”Other, specify

4 66 9

7 1/2 10 1/29 12

12 1515 1818 2124 27

1XZ

STA

MP

ING

TAGGING OPTIONS#9

Stamped on well (Standard)OtherN/A Note: You must always specify

information required on tag.

1

[ ] BRACKETS



AVAILABLE ONLINE AT

WWW.JMS-

SE.COM/PDF/JMS_

TECHNICAL_CATALOG.PDF

* Note: JMS recom-mends the use ofthe “Built Up”design if longerthan 22 1/2” Seepage 5-2 for draw-ing.

THREADED STEP SHANKWELL DESIGN

Looking for Sanitary Thermowells? 3-A certified sanitary thermowells [4-4]and 3-A certified sanitary weld-in ther-mowells [4-5] can be found in section 4of this catalog.

5-2

1XZ

STA

MP

ING

THREADED, SOCKET & WELD-IN THERMOWELLS

LIMITED SPACE THERMOWELLS

SOCKET WELDWELL DESIGN

5L M

304 Stainless steel316 Stainless steelInconel 600Other, specify

HKMX

WELL MATERIAL#2

Limited Space Thermowells - Add “W” here for a plug with a chain attached to well. (i.e. 5LW)

#1

5L

DESCRIPTION

BUILT-UPTHERMOWELL(SERIES 52BT2)

(SERIES 52SS2)

WELD-INWELL

(SERIES 54TW2)

TAGGING OPTIONS#3

Stamped on well (Standard)OtherN/A Note: You must always specify information

required on tag

1

Note: Immersion length of a spring-loaded sensor tofit this well is 2 1/2”.

LIMITED SPACETHERMOWELL

#6 WELL MATERIAL [31-34]

T (LAG) EXTENSION [15]

Length in inches

N/A (Standard)

BX

*FLANGE RATING

5-3

FLANGED THERMOWELLS

E*F*X

N*O*Q*R*S*X

1XZ

STA

MP

ING

A5T ZA 2 C H 4 1 H 1

#5

Carbon steel304 SSLow Carbon

304 SS310 SS316 SSLow Carbon

316 SSInconel 600

GHI

JKL

M

FLANGE MATERIAL [31-34]#10

Raised (Standard)Flat 3 Ring Joint Type

123

FACING #9

150300400600

A*B*C*D*

#8

1”1 1/2”

34

SIZE OF FLANGE #7

TAGGING OPTIONS#11

Stamped on well (Standard)OtherN/A Note: You must always

specify information required on tag

9001500Other, specify

45X

Van Stone no flangeVan Stone w/flangeOther, specifiy

Monel 400Hastelloy B-3Hastelloy C-276TantalumTitaniumOther, specify

2”4”7”10”13”16”22” Other, specify

Carbon steel304 Stainless steelLow Carbon 304 Stainless steel310 Stainless steel316 Stainless steelLow Carbon 316 Stainless steelInconel 600Monel 400

GHIJKLMN

T=__”

Z

ABCDEFG*X

U (INSERTION) DEPTH [15] “U” DIMENSION SENSOR LENGTH#4

.260” ID used for .250” OD sensors (Standard)

.385” ID used for .375” OD sensors (straight or tapered only)Other, specify

23X

BORE SIZE#3

Step shank (Standard)Straight shankTapered shank

AST

CONFIGURATION#2

Thermowells - Add “W” here for a plug with a chain attached to well. (i.e. 5TW)5T

#1 DESCRIPTION [See pages 25-27 for complete information on dimensions, velocity ratings, and pressure ratings)

Note: Over 22” use “Built Up” design.

See page 5-2 for drawing.

2”

4”

7”

10”

13”

16”

22”

Note: Specialjackets & coat-ings are avail.for thermowells. Call JMS formore info. Seeweb.

OQRSX

Hastelloy B-3Hastelloy C-276TantalumTitaniumOther, specify

4”

6”

9”

12”

15”

18”

24”

*lbs. ratingper ASME B-16.5

* Economical alternativeavail. See web.

Series 5TS

(for opt. 3 a description must be provided)

Built-up Thermowell (Dwg. 5-2)Other, specify

5X

2”Other, specify

5-4

METAL PROTECTION TUBES

2

Carbon steel bushingStainless steel bushingCast iron floor flangeN/AOther, specify (i.e.: 3” 150 lb raised face.)

BKJZX

ATTACHING DEVICES#3

ProTecTioN Tube MaTeriaL [31-34]#7

Insert “U” dimension. (Only if using a permanentlyfixed attaching device. See drawing below)

N /A (Bushing if specified will be adjustable)

__”

Z

FIXED OR ADJUSTABLE MOUNTING METHOD#6

12”18”24”30”

ABCD

OVERALL LENGTH (P)#5

**NOMINAL SIZE I.D. O.D. N.P.T. [30]

1/8” .269 .405 1/8”1/4” .364 .540 1/4”1/2” .622 .840 1/2”3/4” .824 1.050 3/4”1” 1.049 1.315 1”

Other, specify**Refers to schedule 40 pipe. For other pipe schedules, use “X” in the above symbol and specify the

pipe schedule in description. Ex. 5P1BX1210G X=1/2” Schedule 80 pipe.

1814123410X

#4

Fast response tipStandard response tip

12

RESPONSE TYPE#2

Metal protection tube - Add “W” here for a cap and chain to fit over open end. (i.e. 5PW)5P

#1 DESCRIPTION

5P 9”B 12 A K

1/4” NPT1/2” NPT3/4” NPT1” NPT

1 1/4” NPT

3”3”3”4”4”

Style 5P2Z

STANDARD BUSHING STANDARD FLOOR

PROCESS CONNECTION FLANGE SIZE

1XZ

STA

MP

ING

TAGGING OPTIONS#8

Stamped on well (Standard)OtherN/A

1

Standard

Note: You must always specifyinformation required on tag

GHJK

Carbon steel304 Stainless steel310 Stainless steel316 Stainless steel - (Standard)

36”48”60”Other, specify

EFGX

Inconel 600446 Stainless steelOther, specify

MTX

Note: Bends and elbows are available. Call your salesperson for drawing(s).

Style 5P1

Style 5P2

5-5

CERAMIC PROTECTION TUBES

6”12” (Standard)18”24” (Standard)30”36”Other, specify

ABCDEFX

LeNGTH (L)#5

1/4” x 3/8” 5/8”3/8” x 1/2” 3/4”7/16” x 11/16” 1”1/2” x 3/4” (Standard) 1 1/8”3/4” x 1” 1 3/8”1” x 1 1/4” 1 3/4”Other, specify

143876123410X

Tube SiZe i.D. x o.D. COLLAR OD FOR APPROPRIATE TUBE SIZE#4

No mounting fittingOpen both ends, no mounting fittingCollar (See chart below for collar dimensions)Mounting bushing (Standard)Carbon steel mounting sleeve - (4” standard)Other, specify

OPC*BSX

aTTacHiNG DeVice#3

Alumina and mullite protection tubes are used at high temperatures that have a small slope of temperature change. Anythermocouple type can be used in these ceramic tubes; however, platinum-rhodium and chromel-alumel are used most often dueto their high operating temperature range. “Alumina” is an alumina oxide ceramic (99.7% Al2O3) and “mullite” is a compound ofalumina and silica. Alumina tubes can be used at 3400°F (1870°C) and mullite tubes can be used at 3100°F (1700°C). They aresomewhat gas tight, sensitive to thermal shock, and can crack if one end of the tube is heated at a different rate than the other.If the tube is exposed to a significant sharp decline or rise in temperature, the tube may crack.

Platinum-Rhodium thermocouples should always be protected in a ceramic protection tube. Alumina should be used ratherthan mullite for all atmospheres except oxidizing, where mullite can be used. The silicon from the mullite can contaminate theplatinum-rhodium thermocouple.

We recommend that the user preheat the entire tube to ≈ 900°F before installing it into a hot process environment.

AluminaMulliteHexoloy SE SicAlumina/Mullite 80/20Alumina w/cap and chainMullite w/cap and chainHexoloy w/cap and chain

AMHGWAWMWH

MaTeriaL#2

5D

#1

5D ba b 12

DeScriPTioN

Ceramic Protection Tubes - Add “W” here for a cap and chain to fit over open end. (i.e. 5DW)

CS sleeve for tube NPT will equal tube OD (Ex. 1” OD will use 1” NPTthreads). It can be used to attach adjustable flanges and bushings. Use“X” in symbol number 3 and describe.

1XZ

STA

MP

ING

TaGGiNG oPTioNS#6

Stamped on well (Standard)OtherN/A Note: You must always specify information required on tag.

1

Style 5Dao & 5DMo

Style 5Dac & 5DMc

(SEE NOTE)

WGX

Mullite/Alumina w/cap and chainOther, specify

Style 5Dab12 & 5DMb12

NoTe:

Standard hex bushings are 1/2”NPT head connection,and 3/4”NPT process connection.

Hex bushings are not standardfor 3/4” x 1”or 1” x 1 1/4” ceramictubes.

For tubes smaller than 11/16”OD, the “L” length will equal thetotal length including the entirehex bushing.

5-6

BONDED SILICON CARBIDE PROTECTION TUBES

Silicon carbideSC

MATERIAL#2

Protection Tube - Add “W” here for a cap and chain to fit over open end. (i.e. 5BW)5B

#1 DESCRIPTION

FPCD

SILICON NITRIDE PROTECTION TUBES

18”24”Other, specify

ABX

#5 LENGTH (L)

1/2” I.D. x 2” O.D.3/4” I.D x 2” O.D.1” I.D. x 1 3/4” O.D.

234

SIZE#4

Flange silicon carbide tube (1” I.D. x 1 3/4” O.D.)Plain end silicon carbide tube (1” I.D. x 1 3/4” O.D.)1/2” NPT threaded silicon carbide tube with reinforced pipe3/4” NPT threaded silicon carbide tube with reinforced pipe

MOUNTING#3

5B 18”SC F 4

Silicon carbide protection tubes provide excellent thermal conductivity for quick response to temperature changes. They can be used to replace cast iron tubes, eliminating the possibility of iron pick-up. Spread surface treatment assures adequateprotection of the thermocouple.

JMS Southeast offers two types of silicon carbide protection tubes. Type A and B are dense silica bonded silicon carbideand are manufactured with a flange or a plain end as the following drawings indicate.

Type C and D are carbon bonded silicon carbide and graphite. They are manufactured with a black steel pipe located downthe center. They have a 1/2” or 3/4” NPT connection to thread into place instead of a flange for mounting as Type A.

(for symbolsF & P)

S

Mounting bushingCarbon steel mounting sleeve - (4” long sleeve is standard)Other, specifyNo fitting

BSXZ

TUBE STYLE#4

28mm OD x 16mm ID(1.1” OD x .630” ID)

22mm OD x 12mm ID(.866” OD x .472” ID)

16mm OD x 9mm ID(.630” OD x .354” ID)

12.5mm OD x 6.5mm ID(.492” OD x .256” ID)

Other, specify

1

2

3

4

X

TUBE SIZES BUSHING THREAD SIZE#2

Silicon Nitride Protection Tube (Sialon)5E

#1 DESCRIPTION

5E 1 A

5.91” (150mm)11.81” (300mm)15.75” (400mm)

ABC

TOTAL TUBE LENGTH#3

1 1/4” 1 1/4”

1” 1”

3/4” 3/4”

1/2” 1/2”

17.72” (450mm)23.62” (600mm)Other, specify

DEX

TYPe F TYPe P TYPe c/D

This material is the perfectchoice for Aluminum melting

processes!

5-7

SULFER PROTECTION TUBE

3/4" NPT

1" NPT (MINIMUM)

U

L (#2)

GRADUATED SEAL DESIGN

(CUSTOMER SPECIFIED LENGTH) � 1/2"3/4"(STD)

7/8" ±1/16 OD

5/8" +1/16-3/32 ID

4"~

Standard Design

Graduated Seal Design

DeSiGN aSPecTSDeSiGN aSPecTS

❖ excellent corrosion resistance capable of resisting

even the punishing temperatures and corrosion of a

sulfur burner.

❖ Graduated seals in fitting designed to provide consis-

tent monitoring and to prevent leakage of sulfur burner

contents.

❖ Maximize lifespan of wells and sensors.

❖ Tightly bonded layer of chromium

oxide which, together with the natu-

rally inert nature of alumina, provides

protection tubing with a remarkable

resistance to oxidizing and corrosive

atmospheres over 2200ºF.

❖ High thermal conductivity and sensi-

tivity to temperature changes makes

it an excellent choice for thermocou-

ples used to monitor or control in

high temperature environments.

❖ Great strength at temperatures

where many high temperature metals

melt. above 2800ºF it begins to soft-

en and becomes plastic.

❖ Less porous than most compacts. No

significant passage of gas through

the body at high temperatures,

except under high vacuum.

Sufficiently impermeable for most

industrial applications.

❖ Superior to “straight” ceramics inre-

sisting thermal shock, mechanical

shock and impact.

❖ Sturdy uL, FM and cSa approved

explosion proof head.

❖ Not recommended in boiling sulfuric

acid -- 10%. For more information

regarding its suitability to your

application, call JMS Today!!!

5-8

SULFER PROTECTION TUBE

Sulfuric acid Plants

corrosive So2 and So3

gas to 2500° F at tip

corrosive So3 and HF

gas to 2000° F

boiling sulfuric acid – 97%

Many additional

applications.

Call JMS today forprompt and friendlyassistance with yourspecification needs.

ProceSS beNeFiTSProceSS beNeFiTS

❖ JMS provides experienced engineering capable of

designing to suit your specification needs.

❖ increased life span of JMS Super Sulfur Tube

increases the lifespan of your sensors

❖ increases reliable temperature

measurement in sulfur burners on

an ongoing basis.

❖ reduces risk of sulfuric acid leaking into

uncontained areas.

❖ reduces shut downs due to sensor replacement.

❖ avoids the high cost of repetitive replacements.

aPPLicaaPPLicaTioNSTioNS

No LagSpecify Lag (length in inches)

#4

Z—”

Lag Length (T)

ZJGX

#2 FITTING SELECTION (See 5-7 through 5-8 for details)

Metal Ceramic Protection Tube5/8” ID x 7/8” OD, 3/4” NPT Conduit Connector5G

#1 DESCRIPTION

5G J

No fittingStandard Design fittingGraduated seal design fittingOther, specify

123456X

9”12”18” (Standard)30” (Standard)36”48” (Standard)Other, specify

#3 LENGTH

5-9

MCPT - METAL CERAMIC PROTECTION TUBES

COAL PULVERIZING THERMOWELL

The MCPT consists of a hard abrasion-resistant chromium and alumina oxide material. It has good strength at tempera-tures where many high-temperature metals melt. It is more susceptible to thermal shock than a metal protection tube, however,more resistant to shock than a ceramic protection tube.

The MCPT exhibits good wear resistance and abrasion resistance. It has a hardness of Rockwell C37, which indicatesthe crushing strength of the material rather than the true hardness of the entire body.

JMS Southeast, Inc. offers the special optional fitting pictured below for mounting the metal ceramic protection tube in hightemperature sealed environments. The minimum “U” length available is 2.35”.

5V 3

Immersion Length__"

Immersion Length (U)#2

Coal Pulverizing Thermowell5V

#1 DESCRIPTION

ABCX

3/4" Process Connection1" Process Connection1 1/4" Process Connection (Standard)Other, specify

Process Connection#3

A Z

This well is ideal for coal pulverizers, fluidized beds and any place where contact instrumenta-tion might be subjected to small particle erosion (SPE). JMS found that in many SPE applications itscustomers were using OEM supplied hard faced thermowells with a variety of coatings. These thermow-ells were expensive to replace and could not withstand the harsh erosive environment of pulverized coal.The wear to these OEM supplied wells resulted in loss of reliability, change in response time and signifi-cant energy costs

In response to these concerns, JMS developed a pressure sealed dependable alternative andhas had some wells in place for more than 6 years without appreciable wear. A side by side comparisonof durability is pictured on the right.

3

ACCESSORIES

SE

CT

ION

1


Plastics Sensors

1

2




Accessories 6


Transmitters 8

Swifty Sensor


6-1

CONNECTION HEADS

6-1

6L General purpose aluminum head withhinged cover 1/2” x 1/2” connection(Standard)Features: Corrosion resistant, Moistureresistant, Dust resistant, Durable, NEMA 4compliant

6IA Explosion proof aluminum head 1/2” x 3/4”connectionFeatures: FM + CSA explosion proof ratedfor Class I, Div. I, Groups B, C, D, Class II,Div. I, Groups E, F, G, Class III. *NEMA 4Xrated. IP66

6IAATEXExplosion proof aluminum head 1/2” x 3/4”connection. IP66Features: ATEX explosion proof rated for II2G Ex d IIC, Ta = -20°C to +125°C

6M General purpose aluminum head with cap and chain, 1/2” x 3/4” connectionFeatures: *Corrosion resistant, *Moisture& Dust resistant, *Durable, **Nema 4

6N General purpose cast iron head with cap and chain, 1/2” x 3/4” connectionFeatures: *Rugged construction,*Moisture & Dust resistant, *Outdoor application, **Nema 4

6SS General purpose 316L stainless steelhead with cap and chain, 1/2” x 3/4” connectionFeatures: *Chemical and Corrosion resistant, *Moisture and Dust resistant,*Outdoor application, **Nema 4X

6I Explosion proof cast iron head 3/4” x 3/4”connectionFeatures: UL + CSA explosion proof ratedfor Class I, Div. I, Groups B, C, D, Class II,Div. I, Groups E, F, G, Class III. *NEMA 3& 4 rated. *Moisture resistant, *Dust resis-tant. *Cast iron with aluminum cover.

6T Miniature molded head (<400ºF),1/4” x 1/4” connection

6U Hi temp miniature head (<800ºF)1/4” x 1/4” connection

6S250 Cylinder style head, 1/4” NPTSmall & light weight

6S125 Cylinder style head, 1/8” NPTSmall & light weight

6Q Black plastic (polyamid 6) head 1/2” x1/2” connectionFeatures: *Moisture resistant, *Dustresistant, *Excellent corrosion resistance,*Very light weight

69B 90˚ Pulling Elbow Malleable Iron/Zinc plated 1/2” x 1/2” connection.Wire nuts not includedFeatures: *Rain tight *Small andlight weight *UL Listed: E-11853*CSA Certified: 9795

6WP White plastic screw-top head (polypropy-lene) 1/2” x 3/4” connectionFeatures: *Moisture resistant, *Dust resis-tance, *Excellent corrosion resistant, *Verylight weight. *NEMA 4X rated

Note: If not specified, you will receive both male and female components.

6PT2/6PT3/6PT4 (shown)/6PT6/6PT8Unpluggable terminal blocks for easy cali-bration and removal of sensors. Terminalbody is made of 6.6 Polyimide material,with corrosion proof screw clamp parts.For use with 18 gauge to 24 gauge wires.It is standard with 6R, 6I and 6P connec-tion heads. Temperature rating of 100°C.

6C8 Ceramic block with nickel plated brass ter-minal posts for type 6L and 6Q connectionheads. The terminal posts provide easyaccess to the wires. For use with max.18gauge wire. Temperature rating of 200°C. Dimensions: Diameter =1.662”, Depth =.995”

6B4/6B6 Ceramic block with brass terminalplates for type 6L, 6M, 6N, 6Q, and6R connection heads. For use withmaximum 20 gauge wire. (See pg. 1-4)Temperature rating of 200°C.Dimensions:6B4: Diameter = 1.62”, Depth = .6”6B6: Diameter = 1.62”, Depth = .6”

6G2/6G4 Ceramic block with brass terminals for type 6M and 6N connection heads. For use with 8 gauge to 14 gauge wires.(See pg. 1-4) Temperature rating of200°C. Dimensions:6G2: H = .790”, W = 2.00”, D = 1.544”6G4: H = 1.146”, W = 2.00”, D = 1.544”

6BB4/6BB6Bakelite terminal block with nickel platedbrass terminal posts for type 6IA and 6ISSconnection heads. For use with maximun 20gauge wire. Temperature rating of 130°C. Dimensions:6BB4: Diameter = 1.96”, Depth = .9056”

6ISS Explosion proof stainless steel head 1/2” x3/4” connection Features: FM + CSA explosion proof ratedfor Class I, Div. I, Groups B, C, D, Class II,Div. I, Groups E, F, G, Class III. *NEMA 4Xrated. IP66

6ISSATEX Explosion proof stainless steel head 1/2” x3/4”. IP66Features: ATEX explosion proof rated for II2G Ex d IIC, Ta = -20°C to +125°C

6R High dome, general purpose head withhinged cover, 1/2” x 1/2” connection

6RV High dome, general purpose head withhinged window cover, 1/2” x 1/2” connectionFeatures: *Corrosion resistant, *Moistureresistant, *Dust resistant, *Durable.**NEMA 4 compliance

123456

JTKESRNCA*

PLUGS AND JACKS

6-2

Connector bodies are molded of glass filled thermoset compounds (will not melt) for high strength and dependability. The stan-dard connectors will withstand ambient temperatures to 400°F continuous and 500°F intermittent. High temperature connec-tors will withstand ambient temperatures to 800°F continuous and 1000°F intermittent. Standard plugs are color coded perANSI standards. High temperature plugs are color coded rust. High temperature connectors have nickel plated prongs; andtherefore, are good for use in corrosive environments. Other high temperature plugs and jacks are made of ceramic materialand can be color coded.

Alloys of prongs match ANSI calibrations to maintain sensing accuracy. Alloys and polarity are identified by symbols moldedinto the body.

2 Pole3 Pole

23

Accessories Plugs and Jacks

Standard <425°FHigh temp <800°FHeavy Duty (Solid Pin) <425°FHeavy Duty (Jab In & Solid Pin) <425°F (Std Size Only)Ultra High temp <1200°FLow Noise <425°F

Iron/Constantan BlackCopper/Constantan BlueChromel/Alumel YellowChromel/Constantan PurpleCopper/#11 Alloy GreenCopper/#11 Alloy GreenNicrosil/Nisil OrangeCopper/#11 Alloy BrownCopper/Copper (For Type B and RTD’s) White

TYPE COLOR CODE#5

#4 # OF CIRCUITS

BDCE

Mini PlugMini JackStandard PlugStandard Jack

#3 STYLE

#2 CONNECTOR DESIGN (ADD “W” TO SYMBOL FOR A WRITE-ON WINDOW CONNECTOR)

#1 DESCRIPTION [6-18, 6-19]

6A

Note: Add a“W” to symbol#2 for a write-on windowconnector.

* Although available, theseconnectors are not recom-mended for RTD’s.

Note: See page 6-18 and 6-19 onthe web for plug wiring standards.

Note: Call our Engineering dept. for hightemp. vacuum applications and multi-pinconnectors. Thermocouple plugs are nor-mally two pin and RTD plugs are three pin.See page 6-4 for preferred RTD connector.

6A1C3J

J21W C6A

CopperGround Pin

ROUND SINGLE CIRCUIT PANEL JACKDesigned for mounting into an instrument case or control panel from the front.

Fits in a standard 3/4” knockout (1 1/8” diameter). Polarity and color coded for identification.

#3 NO. OF PAIRS

# Number of pairs of terminals

#2

JTK

Iron/Constantan Copper/Constantan Chromel/Alumel

#1 DESCRIPTION

6DR Din Rail Mountable Thermocouple Connections

TYPE OF EXTENSION WIRE

SUPPORT ACCESSORIES FOR PLUGS AND JACKS

6-3

OUTSIDE TUBE DIAMETER1/16”1/8”

3/16”1/4”

CABLE CLAMP FOR USE W/ PLUG & JACK WITH LEAD WIRENickel plated steel. For cable up to 3/8” diameter. Always usedto support plug mounted on wire lead.

MAX. TEMP. 400°FJACK NOT INCLUDED

PANEL ADAPTOR

JACK NOT INCLUDED

SUPPORT ACCESSORIES

DIN RAIL CONNECTOR

TUBE ADAPTER FOR USE WITH PLUG OR JACK ON SHEATHNickel plated steel construction compression fitting. Always used with high temp. connectors and dual connectors mounted to sheath, may be specified on standard plugs and jacks.

WATER RESISTANT NEOPRENE BOOTFOR USE WITH PLUG AND JACK

6WPB Standard Sized Plugs & JackFlexible moisture proof boot for connectorand wire connection.

MAX. TEMP. 212°F

6ACL Panel Adaptor

6RSC (standard) Round Single Circuit6RMCR (mini) Panel Jack

CORD CONNECTOR FOR USE W/ATTACHING HEAD ASSEMBLIES &FLEX ARMOR

JUNCTION BOX CONNECTOR

COVER --PLATE --CLAMP --

Number of end coversNumber of partition plates for separation of terminal groupsNumber of end clamps for end support of terminal grouping

ER

Chromel/ConstantanCopper/Copper Nickel

#4 ACCESSORIES (MAY SELECT MORE THAN ONE)

J 4 COVER 26DR

6H Cable Clamp

6V063D6V125D6V188D6V250D

6V063S6V125S6V188S6V250S

DUALSINGLE

6FCL 6JBC

PLUG LOCK

6WPBM Mini Plugs & Jack.

6CC

Note: Cord connector is aluminum. Other sizes and materials are available.

CE

SECOND END TERMINATIONS (Select from options in row 5 above)

#4

S*3X

SDX

2 1/2"

L

12"

BARE ENDS

4X

PX

SingleDualOther, specify

#5

Plug (male)Jack (female)

INSERT ALLOY#6

# OF CIRCUITS

6D

23

Quick Connectors

DESCRIPTION

US microphone style connector (Standard)DIN-IEC microphone style connectorMolded / Hermetic connector

TYPE OF CONNECTOR

2 wire RTD or thermocouple3 wire RTD

DESCRIPTION#3

#1

ABC

#2

TERMINATION

J*T*K*E*SCX

Iron/Constantan Copper/Constantan Chromel/AlumelChromel/ConstantanGold Plated - Standard for Type C (above)Chrome Plated - Standard for Type A (above)Other, specify* Not avail. for Type A or C connectors.

Note: See web for pin connections.

Note: If you can see the pins it is a male (plug)

QUICK CONNECTORS

6-4

See [6-17] JMS Technical Catalogfor plug wiring standards.

4 wire RTDOther, specify

Panel mounted jackOther, specify

Bare endsMiniature plugMiniature jackStandard plugStandard jackHi temp std plug

ABDCEF

FIRST END TERMINATIONS#5

20 AWG/24 AWG Glass braid20 AWG/24 AWG PVC20 AWG/24 AWG FEP Teflon20 AWG/24 AWG Hi-temp glass braid

1 __”2 __”3 __”4 __”

#4

12

SingleDual

#3

TYPE#2

JTK

Iron/Constantan Copper/Constantan Chromel/Alumel

#1 DESCRIPTION

6E Extension Assembly

Platinum/Platinum 10% Rhodium100Ω Platinum RTD (.00385 alpha, 3 wire)Other, specify *Available in glass braid only.

3X

TripleOther, specify

ENR*

Chromel/ConstantanNicrosil/NisilPlatinum/Platinum 13% Rhodium

ELEMENT CONSTRUCTION

20 AWG/24 AWG Kapton20 AWG/24 AWG Glass braid/ flexible armor overall (Standard)Other, specify

5 __”6 __”

X __”

Hi temp std jackType A plug (6DA) [See pg 6-7]Type A jackJunction box connectorSpade lugsOther, specify

GWVTKX

Note: All plugs and jackswill be mounted with a cable clamp formechanical strength.

Dual Extensionwith Plugs &Junction BoxConnector

EXTENSION ASSEMBLIES

CJ 1 6-36”6E

LEAD WIRE TYPE & LENGTH IN INCHES

JB C2 S6D

Single Extension with Plug & Jack

Note: 20 AWG stand.for thermocoupleextensions/24 AWGfor RTD extensions

#6

TA

TYPE A MALE

TYPE A FEMALE

TYPE C MALE

TYPE C FEMALE

TYPE B MALE

TYPE B FEMALE

MULTICIRCUIT PANEL WITH MOUNTING FRAME

6-5

# OF POLES#7

JTKERSA

Iron/Constantan BlackCopper/Constantan BlueChromel/Alumel YellowChromel/Constantan PurplePlatinum/Platinum 13% Rhodium GreenPlatinum/Platinum 10% Rhodium GreenCopper/Copper White

TYPE COLOR CODE#6

#X

Total number of circuitsOther, specify

DESCRIPTION#5

1234X Other, specify

DESCRIPTION#4

6PM Multicircuit Panel

#1 DESCRIPTION

SMU

StandardMiniUniversal

#3 TYPE

} Number of horizontal rows

19” RACKNUMBER OF ROWS STANDARD HEIGHT

1 3 1/2”

2 3 1/2”

3 5 1/4”

4 7”

Note: We assume an even number of circuits per row.

12

Standard Frame (Maximum number of jacks per row is 24)19” Rack (Maximum number of jacks per row is 22)

#2 FRAME STYLE

Multicircuit panels are molded of glass-filled thermoset compounds for high strength and dependability. Panels will withstandambient temperature of 425°F continuous and 500°F intermittent. One-piece mounting frame is made of 3/32” thick rigid steelwith flat black finish. Horizontal mounting style is standard.

2 poles3 poles

23

Typical arrangement layout for standard or universal. Contact our engineering depart-ment for specific drawings.

12 K1 S 36PM 2

Male (Plug)Female (Jack)

CONNECTION TYPE

MF

#5

BOX STYLE

CDEJXZ

#4

123456

DESCRIPTION#3

JTKERS3

TYPE COLOR CODE

6PB

#2

Jack Panel or Plug Panel Conduit Boxes

DESCRIPTION

JACK PANEL OR PLUG PANEL CONDUIT BOXES

6-6

Conduit box cast aluminum - locking handle is standard on male box. (1-5 circuits)Junction box fiberglass impregnated nylon (1 - 6 circuits)Junction box cast aluminum (1-6 circuits) Junction box - standard mini flat pin connectors (1-6 circuits)Other, specifyNo Box

Iron/Constantan BlackCopper/Constantan BlueChromel/Alumel YellowChromel/Constantan Purple Platinum/Platinum 13% Rhodium GreenPlatinum/Platinum 10% Rhodium GreenCopper/Copper (For Type B Thermocouples or RTD’S ) White

#1

} Number of circuits

Note: Wire hubs are opposing when mates are connected. Male is left handed and the (Female is ALWAYS right!)

STYLE C STYLE J

STYLE D, E

JK 66PB M

DESCRIPTION#1

6TL

#2 THERMOCOUPLE ALLOY

ROTARY SELECTOR SWITCHES

6-7

TERMINAL LUGS

SPADE LUGS

DESCRIPTION

# Number of circuits( 4screws = 1 circuit)

THERMOCOUPLE ALLOY#2DESCRIPTION#1

Spade lugs are offered in compensating alloys. Spade lugs accept 18 gauge wire or smaller for crimp connections.Each lug has stamped-in designation of thermocouple alloy type.

Terminal lugs are available in thermocouple compensating alloys. They are intended for use with JMS Southeast terminalstrips. Each lug is marked with thermocouple alloy.

6SL Spade Lug ALCHCOCPIR

AlumelChromelConstantanCopperIron

# OF CIRCUITS#2

#1

6TS Terminal Strip

OVERALL DIM. 3/4" + (7/8" X # OF CIRCUITS)

MOUNTING HOLE DIM. = 7/16" + (7/8" X # OF CIRCUITS)

1 1/8"

1/2"

7/16"

7/8"(1 CIRCUIT)

19/64"

47/64"

5/32"

TERMINAL STRIPS

JMS terminal strips are manufactured of general purpose bakelite and will withstand temperatures from 40°F to 250°F.Terminals are nickel-plated brass. Order Thermocouple compensated lugs separately.

Note: There is a max. of 10 circuits per strip.

Terminal Lug ALCHCOCPIR

AlumelChromelConstantanCopperIron

9/32"

45/64"27/64"

The JMS Deluxe Switch has an integral face plate and screw/solderterminals. Terminals are silver plated brass numbered circuits w/polarity identification.Blades and contacts are silver plated w/ self-cleaning wiper action.The “OFF” position has terminals available forshorting input circuit when using the switch w/ a digital meter.Ordernumbers 63-2 through 63-10 are break before make. Order num-bers 63-12 through 65-40 and 6R-6 through 6R-36 are make beforebreak.

The JMS economy switch has an adhesive backed face plate for the panel.Terminals are gold plated brass numbered circuits. Contacts are the self-cleaning wiper action type. Standard switch is“break before make”. JMS Southeast stocks bothtwo pole and three pole 12 point economy switches.

6ET126ER12

#1

2 pole 12 point JMS economy switch3 pole 12 point JMS economy switch

DESCRIPTION

19" JACK PANEL WITH DELUXE SWITCH(

19” JACK PANEL WITH DELUXE SWITCHCall our engineering department for specific drawings.

SYMBOL NO. POS.2 POLE

63-2 263-3 363-4 463-5 563-6 6 63-8 8

63-10 1063-12 1263-14 1463-16 1663-18 1863-20 20

SYMBOL NO. POS.2 POLE

65-24 2465-28 2865-32 3265-36 3665-40 40

3 POLE6R-6 66R-12 126R-24 246R-28 286R-32 326R-36 36

ECONOMY SWITCH

Stainless steel (Standard)BrassTeflonOther, specify

#4

3/8” (.375”)1/4” (.250”)3/16” (.188”)1/8” (.125”)1/16” (.063”)Other, specify

LMPXZ

(Must be specified for compression fittings, symbols 6FH, 6FJ, 6FK)1/8” NPT1/4” NPT1/2” NPTOther, specifyN/A

PROCESS NPT ON FITTING

KBTX

#5

OUTSIDE DIAMETER OF TUBE

Attaching Device (Fittings)

ABCDEX

#3

Bayonet oil sealed assemblyBayonet assembly 1/2” x 1/2” stainless steel for welding1/2” x 1/2” spring-loaded stainless steel1/2” x 1/2” spring-loaded stainless steel w/ oil ringAdjustable springSpring-loaded w/ threaded retainer

Stainless steel ferruleTeflon ferruleLava ferruleNylon ferruleBrass ferrule

TYPE

DBWSCEA

HIJKL

#2

DESCRIPTION

6F

#1

ATTACHING DEVICES

6-8

MBH6F

COMPRESSION FITTING

FITTING MATERIAL

K

(B) - BAYONET ASSEMBLY

(D) - BAYONET OIL SEALED ASSEMBLY (25 PSI)

(W) - WELDED FITTING

} Used with type 6R, 6P, and 6I heads

} CompressionStyle Fitting

(S) - SPRING LOADED FITTING

(E) - COMPRESSION SPRING

1/25”

1/16”

1/8”

3/16”

1/4”

SHEATH DIAMETER

7/8”

7/8”

1 3/8”

1 3/8”

1 1/2”

1 1/2”

1 1/2”

7/8”

7/8”

1 3/8”

1 3/8”

1 1/2”

1 1/2”

1 1/2”

1 3/8”

1 3/8”

1 1/2”

1 1/2”

1 3/8”

1 1/2”

1 1/2”

ACROSS FLATSHOUSING / CAP

3/4”

3/4”

1 1/8”

1 1/8”

1 1/4”

1 1/4”

1 1/4”

3/4”

3/4”

1 1/8”

1 1/8”

1 1/4”

1 1/4”

1 1/4”

1 1/8”

1 1/8”

1 1/4”

1 1/4”

1 1/8”

1 1/4”

1 1/4”

2 1/2”

2 1/2”

3 3/8”

3 3/8”

3 1/2”

3 1/2”

3 1/2”

2 1/2”

2 1/2”

3 3/8”

3 3/8”

3 1/2”

3 1/2”

3 1/2”

3 3/8”

3 3/8”

3 1/2”

3 1/2”

3 3/8”

3 1/2”

3 1/2”

2”

2”

2 5/8”

2 5/8”

2 13/16”

2 13/16”

2 13/16”

2”

2”

2 5/8”

2 5/8”

2 13/16”

2 13/16”

2 13/16”

2 5/8”

2 5/8”

2 13/16”

2 13/16”

2 5/8”

2 13/16”

2 13/16”

1/4”

1/4”

1/2”

1/2”

3/4”

3/4”

3/4”

1/4”

1/4”

1/2”

1/2”

3/4”

3/4”

3/4”

1/2”

1/2”

3/4”

3/4”

1/2”

3/4”

3/4”

THREADNPT

LENGTHL1 L2

NUMBER OF

PROBES

6FT0403 (L1 OR L2) (T OR S)

6FT0405 (L1 OR L2) (T OR S)

6FT0406 (L1 OR L2) (T OR S)

6FT0408 (L1 OR L2) (T OR S)

6FT04010 (L1 OR L2) (T OR S)

6FT04012 (L1 OR L2) (T OR S)

6FT04016 (L1 OR L2) (T OR S)

6FT1163 (L1 OR L2) (T OR S)

6FT1165 (L1 OR L2) (T OR S)

6FT1166 (L1 OR L2) (T OR S)

6FT1168 (L1 OR L2) (T OR S)

6FT11610 (L1 OR L2) (T OR S)

6FT11612 (L1 OR L2) (T OR S)

6FT11616 (L1 OR L2) (T OR S)

6FT183 (L1 OR L2) (T OR S)

6FT184 (L1 OR L2) (T OR S)

6FT186 (L1 OR L2) (T OR S)

6FT188 (L1 OR L2) (T OR S)

6FT3163 (L1 OR L2) (T OR S)

6FT3165 (L1 OR L2) (T OR S)

6FT143 (L1 OR L2) (T OR S)

MULTICONDUCTOR FEEDTHROUGHS

6-9

3

5

6

8

10

12

16

3

5

6

8

10

12

16

3

4

6

8

3

5

3

.040

.040

.040

.040

.040

.040

.040

.062

.062

.062

.062

.062

.062

.062

.125

.125

.125

.125

.188

.188

.250

DIAMETEROF PROBE

INCHES

MODELNUMBER

TO ORDER (Specify model number) Example: 6FT144L1T

L1

Model number includes:

L1 (CAP) OR L2 (CAP) +

TEFLON FERRULE (T) OR

STAINLESS STEEL FERRULE (S) L2

Many other options avialable!

L1 L2

THERMOCOUPLE AND RTD WIRE


Plastics Sensors

1

2




Accessories 6


Transmitters 8

Swifty Sensor


#4

Polyvinyl chloridePolyvinyl chloride rip cordPolyvinyl chloride w/ twisted conductors

aluminum mylar shield & drain wireKaptonNylonFused teflonExtruded teflon

GG*GS*HG*HS*RRNE*

X

Fiberglass braidFiberglass braid with SS overbraidHigh temp. fiberglass braidHigh temp. fiberglass braid with SS overbraidRefrasilNextel - Heavy weave (for light weave, use X andspecify lower weave #) Other, specify insulation

2830X

PP*PCPA*

KK*NNTF*TT*

Solid (standard)Stranded

12

#5

16 gauge20 gauge (standard)24 gauge

162024

28 gauge30 gaugeSpecify gauge

#1 DESCRIPTION [7-5 through 7-17]

7 Thermocouple Wire

JXKXTXEXNXRXSXBXCX

JKTEN----_

_

THERMOCOUPLEGRADE [9]

#2 TYPE

EXTENSIONGRADE [10]

THERMOCOUPLE WIRE

7-1

IronConstantan ChromelAlumelChromelConstantanNicrosil

JPJNKPKNEPENNP

NisilCopperConstantanPlatinum 10% RhodiumPlatinumPlatinum 13% RhodiumPlatinum

NNTPTNSP*SN*RP*RN*

Platinum 30% RhodiumPlatinum 6% RhodiumTungsten 5% RheniumTungsten 26% Rhenium

BP*BN*CPLCP

8 gauge14 gauge16 gauge20 gauge

8141620

TYPE#2

#1 DESCRIPTION [7-11]

7N Non-Insulated Thermocouple Wire

WIRE GAUGE#3

(JMS standard for SP, SN, RP, RN, BP, & BN)24 gauge 28 gauge30 gaugeOther, specify

242830X

WIRE CONSTRUCTION

#3

Note: For special limits of error thermocouple wire use a double calibration symbol. (Ex.JJ for Type J special limits). Polyvinyl chloride wire andtype R,S, B, and C fiberglass wire are ordinarily manufactured in extension grade. Kapton, Nylon, Teflon, Fiberglass braid, Refrasil, and Nextel areordinarily manufactured in thermocouple grade.

INSULATION

1J TT 207

}ExtensionGrade Only

Unit of Measure = Feet

* Unit of Measure = Inches

Iron/Constantan Chromel/AlumelCopper/ConstantanChromel/ConstantanNicrosil/NisilCopper/#11 AlloyCopper/#11 AlloyPCLW 630 / Copper (special order only)Copper / Copper

Note: See www.jms-se.com for weight per unit ofmeasure

It is common practice to use plain copper wire fortype “B” extension. Use type CX from this selection

[ ] BRACKETS INDICATE PAGE NUMBERS IN TECHNICAL CATALOG AVAIL-

ABLE ONLINE AT WWW.JMS-SE.COM/PDF/JMS_TECHNICAL_CATALOG.PDF

}{

WIRE GAUGE

NON-INSULATED SINGLE CONDUCTOR THERMOCOUPLE WIRE

JKTERSB234X

DESCRIPTION [7-5 through 7-17]

7M Multi-Conductor Thermocouple Extension Cable

#1

MULTI-CONDUCTOR EXTENSION CABLE

7-2

Individual pair and overallOverall onlyNot applicable

IOZ

#5 ALUMINUM MYLAR SHIELD

Polyvinyl chlorideTeflon - extrudedOther, specify

PTX

#4 INSULATION

2 .370 534 .390 808 .480 131

12 .592 19816 .653 24520 .680 28524 .770 338

Other, specify

24812162024X

#3EST. SHIPPING WT.

# OF PAIRS NOMINAL O.D. LBS. PER 1000 FEET

Iron/Constantan Chromel/AlumelCopper/Constantan Note: Conductors are 20 gauge solid.Chromel/ConstantanCopper/#11 AlloyCopper/#11 AlloyPCLW 630 / Copper2 wire RTD (commonly used for type B and C thermocouples)3 wire RTD4 wire RTDOther, insert calibration needed

#2 TYPE

I7M 4 PJ

Unit of Measure = Feet

Note: Add “S” for stranded conductors

Each conductor is insulated with polyvinyl chloride or Teflon. An aluminum backed Mylar™ tape serves as an electro-static shield. A solid 20 gauge tinned-copper drain wire is over the bundle in direct contact with the aluminum/mylar shield,thus minimizing any stray EMF’s. Conductors are color coded and numbered for identification. All conductors are insulat-ed with an outer jacket of polyvinyl chloride or Teflon insulation approximately .0245” thick. Multipair extension cable canbe manufactured with various quantities of pairs and insulation types. Contact JMS Southeast sales office for any require-ments you may have.

247R 3TT 2 N

RTD WIRE

7-3

SE

CT

ION

7

No shieldAluminum Mylar shield

NA

#6 SHIELD

SolidStranded (standard )

12

#5 WIRE CONSTRUCTION

16 gauge20 gauge24 gauge (Standard)28 gauge30 gaugeSpecify gauge

1620242830X

WIRE GAUGE#4

Two conductors Three conductorsFour conductorsOther, specify

234X

NUMBER OF CONDUCTORS#3

Polyvinyl chlorideFiberglass insulated (Standard)Fiberglass braid with stainless steel overbraid (available in 3 conductor, 24 awg, Nickel plated copper)Kapton insulatedExtruded Teflon singles, Teflon wrap overall (Standard)

(Conductors properly color coded as per ASTM E1137 & IEC 751)Other, specify

PPGGGSKKTT*

X

INSULATION#2

#1 DESCRIPTION

7R RTD Wire

RTD extension wire is any normal electrical wire. Color codes for RTD’s are specified and maintained by ASTM E1137 & IEC 7051.Insulation types maintained in our inventory are teflon for single or dual, 3 or 4 wire RTD’s, 24 awg. Also, fiberglass, 4 wire, 24 awg.

TRANSMITTERS


Plastics Sensors

1

2




Accessories 6


Transmitters 8

Swifty Sensor


INTEGRAL TRANSMITTERS WITH HOUSING AND INDICATOR

8-1

The 888 series specified with these ordering symbols include a temperature sensor assembly with an integral transmitter andindicator. The assemblies are 316 stainless steel and 1/4” outside diameter. Thermocouples have ungrounded junctions. RTD’shave a 3 wire configuration and a 0.00385 alpha. The most popular assembly features a spring-loaded fitting with a thermowell.

Isolated (Standard)Non-isolatedAI-1000 (See pg. 8-8, 8-9)AI-1500 (Hart) (See pg. 8-10, 8-11)AI-2000 (See pg. 8-12)Other, specify (i.e. Different housing from section 6 or customer supplied transmitters, etc.)

HNASBX

#2 TYPE OF TRANSMITTER [8-18]

DESCRIPTION [18]

Transmitter (Includes housing).

#1

888

Digital (Standard)Analog (0 to 100% of scale is standard for analog indication.No indication

DAZ

INDICATION#6

4 to 20 mAOther, specify

4X

OUTPUT#5

List desired temperature spanList desired temperature spanOther, specify

_ to _°C_ to _°F

X

TEMPERATURE RANGE#4

INPUT

Iron/Constantan thermocoupleCopper/Constantan thermocoupleChromel/Alumel thermocoupleChromel/Constantan thermocouplePlatinum 10% Rhodium/Pure Platinum thermocouplePlatinum 13% Rhodium/Pure Platinum thermocouplePlatinum 6% Rhodium/Platinum 30% Rhodium thermocoupleNicrosil/Nisil thermocoupleTungsten 5% Rhenium/Tungsten 26% Rhenium thermocouple3 wire,100Ω, Platinum, a=.00385, RTD 4 wire, 100Ω, Platinum, a=.00385, RTDOther, specify

JTKESRBNC34X

#3

Note: For standard thermocouple or RTD assemblies for the above transmittersee next page. Please see thermocouple, RTD or thermowell section for anyassemblies other than those offered on the next page.

VVGGH

STANDARD HOUSING WITH INDICATOR

[ ] BRACKETS INDICATE PAGE NUM-

BERS IN TECHNICAL CATALOG AVAIL-

ABLE ONLINE AT WWW.JMS-

SE.COM/PDF/JMS_TECHNICAL_CATA-

LOG.PDF

U" DIMENSION(See Section 5 for ordering Twell info.)

H Housing Style (#7)

V Housing Style (#7)

INTEGRAL TRANSMITTERS WITH HOUSING AND INDICATOR

8-2

Spring loaded 1/2 x 1/2” NPTWelded 1/2” x 1/2” NPTNipple-Union-Nipple - 6” (NUN6G1)Other, specifyN/A

4”6”9”12”Other, specifyNot Applicable (ex: Field Mounted Transmitter)

46912XZ

IMMERSION LENGTH IN INCHES (L)#9

FITTING TYPE { 6-13}

GHVX

HOUSING WORKS WITH (SELECTION #2)#7

H, N, A & SH, N, A, S & BH & N

SWNXZ

#8

Wireless TransmittersAVAILABLE NOW !!!Call our Engineering Dept.

See pictures above andon 8-1, for housingimages.

H Housing Style (#7)

Detailed View

G Housing Style (#7)

Detailed View

XZ

Z

SOFTWARE [8-19]

#5

List desired temperature spanList desired temperature span

OUTPUT

_ to _°C_ to _°F

TEMPERATURE RANGE#4


PF

4X

ProfibusFieldbus

SOFTWARE#6

AZ

1500 VAC1000 VAC500 VAC500 VAC850 VAC1500 VAC3750 VAC3750 VAC

#3

#1 DESCRIPTION [8-14 through 8-17]

8 Transmitter (Add “R” for DIN Rail Style for transmitter options H, I, D, and E, see selection #2)

H*CASBI*E*D*X

#2

INPUT

TYPE OF TRANSMITTER I / O ISOLATION HART

NC

3XZ

B*

N*C*3X

NON-ISOLATED TRANSMITTERS

8-3

Dual mounting bracketDual mounting bracket with 12” cuttable mounting track Other, specifyN/A

ABXZ

MOUNTING#5


4X

OUTPUT#4

List desired temperature spanList desired temperature spanOther, specify

_ to _°C_ to _°FX

TEMPERATURE RANGE#3

Iron/Constantan thermocoupleCopper/Constantan thermocoupleChromel/Alumel thermocoupleChromel/Constantan thermocouplePlatinum 10% Rhodium/Pure Platinum thermocouplePlatinum 13% Rhodium/Pure Platinum thermocouple

J*T*K*E*S*R*

INPUT#2

#1 DESCRIPTION [8-13]

8N Transmitter, Non-Isolated

} For panel mounting

Platinum 6% Rhodium/Platinum 30% Rhodium thermocouple

Nicrosil/Nisil thermocoupleTungsten 5% Rhenium / Tungsten 26% Rhenium T/C100Ω, Platinum, a=.00385, RTD Other, specify

Although non-isolated transmitters are available for thermocouples, JMS always recommends the customer use isolated transmitters for their application. See below for isolation values to 3750 volts

NoNoNoYesNoYesNoYes

Yes - range at factoryNo - range at factory

Iron/Constantan thermocoupleCopper/Constantan thermocoupleChromel/Alumel thermocoupleChromel/Constantan thermocouplePlatinum 10% Rhodium/Pure Platinum thermocouplePlatinum 13% Rhodium/Pure Platinum thermocouplePlatinum 6% Rhodium/Platinum 30% Rhodium

JTKESRB

Nicrosil/Nisil thermocoupleTungsten 5% Rhenium / Tungsten 26%

Rhenium thermocouple100Ω, Platinum, a=.00385, RTD Other, specifyN/A

Other, specifyN/A

ISOLATED TRANSMITTERS

8N*All non-isolated thermocouple transmitters should be used withungrounded junctionsto prevent groundloops and noise interference.

8HStandard TempIRCAL 9400 (See pg. 8-5, 8-6)AI-1000 (See pg. 8-8, 8-9) AI-1500 (See pg. 8-10, 8-11) AI-2000 (See pg. 8-12)TempIR with Hart ProtocolIntrinsically safe TempIRTempIR / Hart / Intrinsically safeOther

#6

A Yes - range at factory No - range at factory

Note: DIN Rail Style available fortransmitter options H, I, D, E (See 8R photo above).

8R

Reprinted with special permission of King Feature Syndicate.

JMS Southeast, I

nc.

Tempera

ture Meas

uremen

t

105 Temperature Lane

Statesville, North Carolina 28677

704-873-1835

1-800-873-1835

Fax: 704-878-6166

Email: [email protected]

TEMPERATURE

MEASUREMENT

$ 5.75

ISO 9001 Registered File No. 10001132 - jms-se. · PDF fileJMS Southeast, Inc. Temperature...

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