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www.soosanht.comwww.soosanht.com

Major products Catalytic combustion type gas sensor, Gas leakage detector (residential, commercial, industrial), Gas leakage shut-off device (residential, commercial, industrial), Wireless gas leakage shut-off device, Wireless gas leakage detector

Major importers Philippines, Thailand, Vietnam, Indonesia, Malaysia, Sri Lanka, India, Poland, Japan etc.

We Soosan Hometech are the leading

manufacturer of LPG/LNG sensor, gas leakage

detector, gas leakage shut-off device, and

wireless products in Korea. For more safe and

convenient use of gas, we have continued

to research and develop newer and better

products. Also we always try to serve you as a

reliable company for your safety.

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Gas Sensor

MI-02We, Soosan Hometech, use MI-02 sensor which is developed by

using our own technology that provides higher reliability in our

gas leakage detectors.

MI-02 has two high purity (99.99%) platinum filaments coils which

are electrodeposited uniformly with fine alumina power that make

the sensor more durable and reliable.

Moreover, MI-02 has wider contact surface which helps to detect

the selected combustion gases such as LPG and LNG precisely

and it is covered with a double layers metal screen cap to protect

against spark and shock.

1) Usage of high purity material (99.9% of platinum wire).2) Automatic coiling machines that makes even width and diameter

of platinum coils.3) Welding: welded evenly using the jig.4) Electro deposing: standardized catalyst support

(even shape and weight)5) Steady residence of coils and sensors are measured by computer.6) Standard sensitivity is measured automatically.

Quality procedure of production.

TYPE

MODEL

SENSING TYPE

DETECTABLE GASES

BRIDGE VOLTAGE

CURRENT TO ELEMENT

POWER CONSUMPTION

INITIAL STABILIZATION TIME

RESPONSE SPEED

TEMPERATURE CATALYST

TEMPERATURE RANGE

PLATINUM COIL RESISTANCE

STRAIGHT

SENSITIVITY IN VOLTAGE FROM BRIDGE

SENSOR DURATION

All-in-one (With a sensor and a temperature compensation device)

MI-02

Catalytic combustion (Hot wire) type

LNG, LPG

DC 2.3V

Less than 200mA

About 0.46W

About 30 Seconds

Within 10 Seconds

300˚C~ 400˚C

-10˚C~ 50˚C

3.5Ω ±0.5Ω

Very Good

Higher than 10mV at 0.2% of Methane(CH4)

Higher than 12mV at 0.1% of Isobutane(C4H10)

About 3 Year

P R O D U C T

6 7

Residential Standard

& Standard

We make better products with smart design and reliable performance for your home.

P R O D U C T

To keep our loving one safe…

Wireless Detector Wireless Shut off Device Timer Shut off Device

Detect GasPower SupplyPower ConsumptionCommunication methodDensity of alarmDetection MethodInitial Stabilization TimeOperating TemperatureRelative Humidity Dimensions(mm)Weight(Kg)

LNG, LPG

DC12V±10%(Adaptor Power)

2.2W(Normal), 2.6W(Leakage)

Z-Wave

Less than 1/4 of Lower Explosive Limit

Buzzer(70dB More) Yellow LED Blink(Automatic Return)

Normally after about 30 Seconds

-10˚C ~ 50˚C

20% ~ 85%RH

80(W) X 80(H) X 30(D)

0.3

MODEL HT-A20

Power Supply

Available timeCommunication method Shutoff Speed Dimensions(mm)Weight(Kg)

Power Supply

Available timeShutoff Speed Dimensions(mm)Weight(Kg)

DC6V (AA Size Battery 4EA)

About 12 months

Z-Wave

Within 3 Seconds

76(W) X 137(H) X 92(D)

0.35

DC6V (AA Size Battery 4EA)

About 12 months

Within 3 Seconds

76(W) X 137(H) X 92(D)

0.35

MODEL MODELHT-A10 HT-B10

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P R O D U C TResidential Standard

& Standard

DD-704(20A)

EC-536(6CR)

BB-365 (LNG, LPG)

AB-365 (LNG, LPG)

AB-370 (LNG, LPG)

EC-533(3CR)

ED-704(20A)

ED-705(25A)

DC-531(1CR)

DC-532(2CR)

MODEL DD-704 (3/4”)

MODEL EC-536

MODEL BB-365

MODEL AB-365

MODEL AB-370

MODEL EC-533

MODEL ED-704 (3/4”)

MODEL ED-705 (1”)

MODEL DC-531

MODEL DC-532

Power SupplyValvePower ConsumptionShutoff Speed Dimensions(mm) Weight(g)

Power SupplyPower ConsumptionOut-put VoltageOperating Temperature Relative Humidity Dimensions(mm) Weight(Kg)

Detect Gas Power Supply Power ConsumptionOut-put VoltageDensity of alarm Detection Method Initial Stabilization TimeOperating Temperature Relative Humidity Dimensions(mm) Weight(g)

Detect Gas Power Supply Power ConsumptionOut-put VoltageDensity of alarm Detection Method Initial Stabilization TimeOperating Temperature Relative Humidity Dimensions(mm) Weight(g)

Detect Gas Power Supply Power ConsumptionOut-put VoltageDensity of alarm Detection Method Initial Stabilization TimeOperating Temperature Relative Humidity Dimensions(mm) Weight(g)

Power SupplyValvePower ConsumptionShutoff Speed Dimensions(mm) Weight(g)

Power SupplyValvePower ConsumptionShutoff Speed Dimensions(mm) Weight(g)

Power SupplyPower ConsumptionOut-put VoltageOperating Temperature Relative Humidity Dimensions(mm) Weight(g)

Power SupplyPower ConsumptionOut-put VoltageOperating Temperature Relative Humidity Dimensions(mm) Weight(g)

DC12V±10%Direct type Ball ValveWhen Operating 1.5WWithin 12 Seconds80(W) X 100(H) X 55(D)165

AC220V±10%, 50/60HzWhen Operating 1.2WDC12V±10%-10˚C ~ 40˚C20% ~ 85%RH150(W) X 210(H) X 70(D)0.95

LNG, LPGDC12V±10%0.8W(Normal), 1.1W(Leakage)Red/Black 2V(Normal), 9V(Leakage)Less than 1/4 of Lower Explosive LimitBuzzer(70dB More) Yellow LED Blink (Automatic Return)Normally after about 30 Seconds-10˚C ~ 40˚C20% ~ 85%RH81(W) X 30(H) X 81(D)70

LNG, LPGDC12V±10%0.8W(Normal), 1.1W(Leakage)Red/Black 2V(Normal), 9V(Leakage)Less than 1/4 of Lower Explosive LimitBuzzer(70dB More) Yellow LED Blink (Automatic Return)Normally after about 30 Seconds-10˚C ~ 40˚C20% ~ 85%RH76(W) X 113(H) X 44(D)130

LNG, LPGAC220V±10%, 50/60Hz1.8W(Normal), 3W(Leakage)Red/Black 2V(Normal), 9V(Leakage)Less than 1/4 of Lower Explosive LimitBuzzer(70dB More) Yellow LED Blink (Automatic Return)Normally after about 30 Seconds-10˚C ~ 40˚C20% ~ 85%RH76(W) X 113(H) X 44(D)240

DC12V±10%Screw type Ball ValveWhen Operating 1.8WWithin 15 Seconds115(W) X 140(H) X 65(D)290

DC12V±10%Screw type Ball ValveWhen Operating 1.5WWithin 15 Seconds135(W) X 160(H) X 65(D)330

AC220V±10%, 50/60HzWhen Operating 1.8WDC12V±10%-10˚C ~ 40˚C20% ~ 85%RH100(W) X 145(H) X 45(D) 450

AC220V±10%, 50/60HzWhen Operating 2WDC12V±10%-10˚C ~ 40˚C20% ~ 85%RH100(W) X 145(H) X 45(D) 450

ControllerShutoff D

evice

ControllerG

as Detector

1110

P R O D U C T

Side

Commercial

Smart looking and the pre-warning function make our commercial gas leakage detector and gas leakage shut-off device more reliable.

To keep your assets safe…

차단기Shutoff Device 차단기제어부Controller 차단기경보기Gas Detector

Power SupplyPower ConsumptionShutoff Speed Dimensions(mm)Weight(Kg)

Power SupplyPower ConsumptionOperating Temperature Relative Humidity Dimensions(mm)Weight(Kg)

Detect GasPower SupplyPower ConsumptionExplosion Proof Install LengthDensity of alarmDetection MethodInitial Stabilization TimeOperating TemperatureRelative Humidity Dimensions(mm)

Weight(Kg)

DC24V±10%

When Operating 5W

Within 5~20 Seconds

265(W) X 240(H) X 140(D)

3.1

AC220V±10%, 50/60Hz

When Operating 3.5W

-10˚C ~ 40˚C

20% ~ 85%

150(W) X 210(H) X 70(D)

0.7

LNG, LPG

AC220V±10%, 50/60Hz

4W(Normal), 5.5W(Leakage)

d2G4, EX d II B T4

Using within 300M of the standard wire(Electrical residence 15Ω)

Less than 1/4 of Lower Explosion Limit

Buzzer(70dB More) Yellow LED Blink(Automatic Return)

Normally after about 30 Seconds

-10˚C ~ 40˚C

20% ~ 85%RH

Receiver : 150(W) X 210(H) X 70(D) Detection Part : 180(W) X 130(H) X 80(D)

Receiver : 0.75, Detection Part : 0.7

MODEL MODEL MODELCD-706(32A)(1¼") EC-541 AB-454 (LNG, LPG)

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* All commercial gas leakage shut-off devices are available for flange type valves.

P R O D U C TCommercial

CD-708(40A)(1½ ”) EC-543(3CR)

EC-546(6CR)

CC-540P

CD-710(50A)(2")

CD-713(65A)(2½ ”)

MODEL CD-708 MODEL EC-543

MODEL EC-546

MODEL CC-540P

MODEL CD-710

MODEL CD-713

Power SupplyPower ConsumptionShutoff SpeedDimensions(mm) Weight(Kg)

Power SupplyPower ConsumptionOperating Temperature Relative Humidity Dimensions(mm) Weight(Kg)

Power SupplyPower ConsumptionOperating Temperature Relative Humidity Dimensions(mm) Weight(Kg)

Power SupplyPower ConsumptionOut-put VoltageOperating Temperature Relative Humidity Dimensions(mm) Weight(Kg)

Power SupplyPower ConsumptionShutoff SpeedDimensions(mm) Weight(Kg)

Power SupplyPower ConsumptionShutoff SpeedDimensions(mm) Weight(Kg)

DC24V±10%When Operating 5WWithin 5~20 Seconds265(W) X 240(H) X 140(D)3

AC220V±10%, 50/60HzWhen Operating 3.5W-10˚C ~ 40˚C20% ~ 85%150(W) X 210(H) X 70(D) 0.7

AC220V±10%, 50/60HzWhen Operating 3.5W-10˚C ~ 40˚C20% ~ 85%150(W) X 210(H) X 70(D) 0.7

AC220V±10%, 50/60HzWhen Operating 4.6WDC24V±10%-10˚C ~ 40˚C20% ~ 85%42(W) X 138(H) X 115(D)0.35

DC24V±10%When Operating 5WWithin 5~20 Seconds265(W) X 240(H) X 140(D)3

DC24V±10%When Operating 5WWithin 5~20 Seconds300(W) X 320(H) X 155(D)3.6

Shutoff Device

Controller

1514

Side

P R O D U C TIndustrial

High torque industrial gas leakage shut-off device provides strong power which can open and close valves precisely at any time.

For everyone to be safe…

Power SupplyPower ConsumptionShutoff Speed Dimensions(mm)Weight(Kg)

Power SupplyPower ConsumptionOperating TemperatureRelative Humidity Dimensions(mm)Weight(Kg)

FunctionPower SupplyPower ConsumptionOut-put VoltageResponse Time Operating TemperatureRelative HumidityDimensions(mm)

Weight(Kg) Kind of Products

DC90V±10%

When Operating 15W

Within 30 Seconds

380(W) X 360(H) X 205(D)

9

AC220V±10%, 50/60Hz

When Operating 15W

-10˚C ~ 40˚C

20% ~ 85%

150(W) X 210(H) X 70(D)

0.7

Alarm, Connection with Shutoff System

AC220V±10%, 50/60Hz

15.2W(Normal), 20W(Leakage)

0V(Normal), 12V(Leakage)

Within 20 Seconds

-10˚C ~ 40˚C

20% ~ 85%RH

275(W) X 340(H) X 160(D) (4 Circuits Standards)

8 (4 Circuits Standards)

3Circuits, 6Circuits, 9Circuits .... n (Made to Order)

MODEL MODEL MODELCD-716(80A)(3”) DC-551(1CR) AB-455

차단기Shutoff Device 차단기제어부Controller 차단기경보기Gas Detector

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Shutoff Device

Controller

CD-720(100A)

BD-722(150A)

DC-553(3CR)

DC-556(6CR)

CC-550P

① ED-704② DD-704① ED-705

③ CD-706③ CD-708③ CD-710④ CD-713

⑤ CD-716⑤ CD-720⑥ BD-722⑦ AD-724

② DC-551② DC-553② DC-556⑤ CC-550P

③ AB-365⑥ AB-455⑤ AB-454④ AB-370

② EC-541② EC-543② EC-546④ CC-540P

⑤ AB-454④ AB-370③ AB-365⑥ AB-455

① DC-531① DC-532① DC-533③ DC-536

③ AB-365① BB-365④ AB-370

MODEL CD-720 (4”)

MODEL BD-722 (6”)

MODEL DC-553

MODEL DC-556

MODEL CC-550P

Power SupplyPower ConsumptionShutoff SpeedDimensions(mm) Weight(Kg)

Power SupplyPower ConsumptionShutoff SpeedDimensions(mm)Weight(Kg)

Power SupplyPower ConsumptionOperating TemperatureRelative HumidityDimensions(mm)Weight(Kg)

Power SupplyPower ConsumptionOperating TemperatureRelative HumidityDimensions(mm)Weight(Kg)

Power SupplyPower ConsumptionOut-put Voltage Operating TemperatureRelative HumidityDimensions(mm)Weight(Kg)

DC90V±10%When Operating 15WWithin 30 Seconds380(W) X 380(H) X 205(D)9.5

DC90V±10%When Operating 20WWithin 30 Seconds345(W) X 365(H) X 340(D)18

AC220V±10%, 50/60HzWhen Operating 3.5W-10˚C ~ 40˚C20% ~ 85%150(W) X 210(H) X 70(D) 0.7

AC220V±10%, 50/60HzWhen Operating 3.5W-10˚C ~ 40˚C20% ~ 85%150(W) X 210(H) X 70(D) 0.7

AC220V±10%, 50/60HzWhen Operating 8WDC90V±10%-10˚C ~ 40˚C20% ~ 85%42(W) X 138(H) X 115(D)0.7

Products configuration

Shutoff Device

Residential, Standard

Commercial

Industrial

Controller Gas Detector

P R O D U C TIndustrial

The set is Composed of the same color of controller, shut-off device and detector.

Example) Controller Shutoff Device Gas Detector

Controller Shutoff Device Gas Detector

Products configuration ▶

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Dimensions(mm) Weight(g)

Material Filling up Capacity(m3) Filling up Pressure(kg/cm2)Gas Density Dimensions(mm) Weight(g)

170(W)×90(H)×130(D)

750

Steel(Reusable)

920

8

LEL (50%, 40%, 25%)

66(Ø) X 300(H)

145

MODEL MODEL

The water resistant cover protects the gas detecting part (For AB-454, 455) from external environments such as rain, snow, and wind.

The calibration gas helps to check gas leakage detectors are operating properly and performance test.

Waterproof Cover Calibration gas(LNG, LPG)

P R O D U C T

Waterproof Cover Standard Gas

* Nozzle is purchased separately

Other Products

We, Soosan Hometech, offer optional products for your better safety.

For extra safety…

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Certificate Certificate

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For better safety for your family… For happiness in your home… For safe working environments…

We, Soosan Hometech, are always with you.

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www.soosanht.comwww.soosanht.com

87, Samjigok-gil, Gwangju-si, Gyeonggi-do, Korea (Post-code) 12767 TEL. 82-31-797-1778 FAX. 82-31-797-0248