Inclinometer / Plumbline

Inclinometer SystemModel No. TES-AN-25M

Product Description

TES-AN-25M vertical inclinometer system is used to measure lateral movement and deformation of earth works or a

structure. It provides magnitude of inclination or tilt and its variation with time in structures like retaining/diaphragm

walls, piles etc. TES-AN-25/M-H horizontal inclinometer system, provides signi!cant quantitative data on

magnitude of settlement/heave of foundations and its variation with time. It also provides the pattern of deformation,

zones of potential danger and the e"ectiveness of construction control measures undertaken. The inclinometer system

basically consists of inclinometer casings with couplings, probe with operating cable and datalogger. Accessories like

dummy probe, calibration check jig, cable lowering bracket are available on demand.

Speci�cations

System accuracy ± 6 mm/30 m

Vertical Inclinometer ProbeModel No. TES-AN-25/2M

Product Description

TES-AN-25/2M consists of two precision accelerometers inside a

waterproof stainless steel housing, !tted with two pairs of pivoted

sprung wheels. The spring loaded wheels help to position the probe

centrally inside the gage well at any required depth. A six pin

connector is provided for connection to the cable. Operating cable

graduated at every 0.5 m includes a high tensile straining member and

is supplied with a easy to carry reel.

Vertical probe

Measuring range

Resolution

Temperature limit

Dist. between wheels

Dimensions

± 15˚ of vertical

± 30˚ , ± 50˚ optional

± 0.025 mm/500 mm

0 to 80˚C

500 mm

32 mm x 700 mm long

Tritech Instruments Pte Ltd

31 Changi South Avenue 2, Presscrete Building, #02-01, Singapore 486478

Tel: +65 65465965 Fax:+65 65466527 Email: instruments@tritech.com.sg www.tritech.com.sg

lateral movement and deformation of earth works or a lateral movement and deformation of earth works or a

e. It provides magnitude of inclination or tilt and its variation with time in structures like retaining/diaphragm e. It provides magnitude of inclination or tilt and its variation with time in structures like retaining/diaphragm

provides signi!cant quantitative data on provides signi!cant quantitative data on

ve of foundations and its variation with time. It also provides the pattern of deformation, ve of foundations and its variation with time. It also provides the pattern of deformation,

zones of potential danger and the e"ectiveness of construction control measures undertaken. The inclinometer system zones of potential danger and the e"ectiveness of construction control measures undertaken. The inclinometer system

basically consists of inclinometer casings with couplings, probe with operating cable and datalogger. Accessories like basically consists of inclinometer casings with couplings, probe with operating cable and datalogger. Accessories like

dummy probe, calibration check jig, cable lowering bracket are available on demand.dummy probe, calibration check jig, cable lowering bracket are available on demand.

± 6 mm/30 m± 6 mm/30 m

Vertical Inclinometer ProbeVertical Inclinometer Probe

TES-AN-25/2M consists of two precision accelerometers inside a TES-AN-25/2M consists of two precision accelerometers inside a

waterproof stainless steel housing, !tted with two pairs of pivoted waterproof stainless steel housing, !tted with two pairs of pivoted

sprung wheels. The spring loaded wheels help tosprung wheels. The spring loaded wheels help to position the probe position the probe

any required depth. A six pin any required depth. A six pin

connection to the cable. Operating cable connection to the cable. Operating cable

graduated at every 0.5 m includes a high tensile straining member and graduated at every 0.5 m includes a high tensile straining member and

Measuring rangeMeasuring range

Inclinometer / Plumbline

Horizontal Inclinometer ProbeModel No. TES-AN-25/2M-H

Product Description

TES-AN-25/2M-H horizontal inclinometer probe is designed to take

measurement within horizontally installed inclinometer casing. It is

biaxial and is !tted with two pairs of pivoted sprung wheels which can

freely rotate on individual bearings. The rear end of probe has provision

to !x an eye bolt used to connect the pull cable when taking readings.

Inclinometer DataloggerModel No. TES-DI-53 INS

Product Description

The data logger is housed in a rugged weather proof

enclosure. It can store readings with date and time. It is

battery operated with an easy to read display. It is supplied

complete with software to transfer the data to a PC for further

processing or for archive purposes.

Horizontal probe

Measuring range

Other speci�cations are same as TES-AN-25/2M vertical inclinometer probe

± 15˚ to horizontal

Datalogger

Display

Resolution

Range

Operating temp. range

LCD

0.0001 V @ 2 V fs range

± 2 V, ± 4 V, ± 6 V (factory con!gured)

-10 to 50˚C

Tritech Instruments Pte Ltd

31 Changi South Avenue 2, Presscrete Building, #02-01, Singapore 486478

Tel: +65 65465965 Fax:+65 65466527 Email: instruments@tritech.com.sg www.tritech.com.sg

The data logger is housed in a rugged weather proof The data logger is housed in a rugged weather proof

enclosure. It can store readings with date and time. It is enclosure. It can store readings with date and time. It is

battery operated with an easy to read display. It is supplied battery operated with an easy to read display. It is supplied

complete with software to transfer the data to a PC for further complete with software to transfer the data to a PC for further

LCDLCD

0.0001

± 2

Inclinometer / Plumbline

Casing and FittingsModel No. TES-AN-25/1

Product Description

The inclinometer casings may be installed in a borehole, embedded in

!ll or concrete during a construction or !xed to the face of a completed

structure. These are self aligning ABS casings with longitudinal keyways

at 90° for probe orientation. The casings and couplings (!xed or

telescopic) are joined together with pop-rivets. Mastic tape is used over

the joints to make a waterproof joint.

Casing & couplings

Casing

Fixed coupling

Telescopic coupling

End caps

ABS, 70 mm o.d., 58 mm i.d., 3 m long

ABS, 77 mm o.d., 160 mm long

ABS, 77 mm o.d., 400 mm long, 150 mm

displacement range

ABS

GTILTProduct Description

GTILT software is designed to handle large or small volumes of

data from TES-DI-53 INS inclinometer datalogger. It is suitable for

plotting cumulative displacement, incremental displacement

and absolute position against depth or elevation. It plots displacement,

shear strain, rate of displacement and rate of shear strain against time.

All plots are available in the inclinometer groove directions or at a skew

angle. Checksums can be viewed in histogram form, allowing an

immediate quantitative assessment of the quality of each datasheet.

Top-down plots can incorporate independent surveys of surface

movement. Lines, polylines and text can be drawn on the plots to show

straitigraphy, piles, tunnels, excavations and so on, with user-de!nable

point sizes and colors.

Tritech Instruments Pte Ltd

31 Changi South Avenue 2, Presscrete Building, #02-01, Singapore 486478

Tel: +65 65465965 Fax:+65 65466527 Email: instruments@tritech.com.sg www.tritech.com.sg

ABS, 70 mm o.d., 58 mm i.d., 3 m longABS, 70 mm o.d., 58 mm i.d., 3 m long

ABS, 77 mm o.d., 160 mm longABS, 77 mm o.d., 160 mm long

ABS, 77 mm o.d., 400 mm long, 150 mm ABS, 77 mm o.d., 400 mm long, 150 mm

displacement rangedisplacement range

ABSABS

GTILT software is designed to handle large or small GTILT software is designed to handle large or small volumes of volumes of

datalogger. datalogger. It is suitable for It is suitable for

incremental displacement incremental displacement

absolute position against depth or elevation. It plots displacement, absolute position against depth or elevation. It plots displacement,

rate of displacement and rate of shear strain against time. rate of displacement and rate of shear strain against time.

All plots are available in the inclinometer groove directions or at a skew All plots are available in the inclinometer groove directions or at a skew

. Checksums can be viewed in histogram form, allowing an . Checksums can be viewed in histogram form, allowing an

iate quantitative assessment of the quality of each datasheet. iate quantitative assessment of the quality of each datasheet.

Top-down plots can incorporate independent surveys of surface Top-down plots can incorporate independent surveys of surface

movement. Lines, polylines and text can be drawn on the plots to show movement. Lines, polylines and text can be drawn on the plots to show

raphy, piles, tunnels, excavations and so on, with user-de!nable raphy, piles, tunnels, excavations and so on, with user-de!nable

Inclinometer / Plumbline

Vertical In-place Inclinometer SystemModel No. TES-AN-51M

Product Description

ELike model TES-AN-25, TES-AN-51M is used to measure lateral movement and deformations of earth works or a structure, but in this system the probe is left inside the casing for real time monitoring. The in-place sensor probe is !tted with a pair of pivoted sprung wheels. A string of sensors can be positioned inside a casing for a complete de"ection pro!le.

Speci�cations

Sensor

Measuring range

Accuracy

Temperature range

As tested under lab conditions

Uniaxial or biaxial

± 15˚ , ± 30˚

± 0.1 % fs

0 to 80˚C

1

1

Speci�cations

Measuring range

Resolution

Accuracy

Table size

± 75 mm (direct)

± 50 mm (inverted)

0.01 mm

0.1 mm

625 mm x 625 mm

Shape Accel ArrayProduct Description

SAA is an array of rigid segments separated by special joints. Triaxial MEMS gravity sensors in segments measure the tilt. SAA can be used vertically to calculate the 3D shape and horizontally to track vertical deformation. The two types of SAA, Field Array designed for low power consumption and long length and Research Array is designed to provide high speed data from all sensors.

Speci�cations

Environment

Operating Temp. Range

Acceleration

Water proof to 900 kPa

-20 to 70˚C

Range ± 2G

Direct and Inverted Plumb LineModel No. TES-DS-50/51

Product Description

TES-DS-50 (direct) and TES-DS-51 (inverted) plumb lines are used for monitoring tilt of a tall structure or a high rise building and for measurement and monitoring of relative displacement in a concrete or masonry dam. The readout system consists of reference pendulums and two travelling telescopes (one each for the X and Y axes) for measurement of displacement. An electronic measurement device is optionally available.

Tritech Instruments Pte Ltd

31 Changi South Avenue 2, Presscrete Building, #02-01, Singapore 486478

Tel: +65 65465965 Fax:+65 65466527 Email: instruments@tritech.com.sg www.tritech.com.sg

-20 t

Triaxial Triaxial can be used can be used

vertically to calculate the 3D shape and horizontally to track vertical vertically to calculate the 3D shape and horizontally to track vertical deformation. The two types of SAA, Field Array designed for low power deformation. The two types of SAA, Field Array designed for low power consumption and long length and Research Array is designed to consumption and long length and Research Array is designed to

Water proof to 900 kPaWater proof to 900 kPa

Direct and Inverted Plumb LineDirect and Inverted Plumb Line

TES-DS-50 (direct) and TES-DS-51 (inverted) plumb lines are TES-DS-50 (direct) and TES-DS-51 (inverted) plumb lines are monitoring tilt of a tall structure or a high rise building and for monitoring tilt of a tall structure or a high rise building and for measurement and monitoring of relative displacement in a concrete or measurement and monitoring of relative displacement in a concrete or masonry dam. The readout system consists of reference pendulums and masonry dam. The readout system consists of reference pendulums and two travelling telescopes (one each for the X and Y axes) for measurement two travelling telescopes (one each for the X and Y axes) for measurement of displacement. An electronic measurement device is optionally available.of displacement. An electronic measurement device is optionally available.