LPG/LNG/LEL natural gas leak detector-OT131
LPG/LNG/LEL natural gas leak detector-OT131
LPG/LNG/LEL natural gas leak detector-OT131
LPG/LNG/LEL natural gas leak detector-OT131
LPG/LNG/LEL natural gas leak detector-OT131
LPG/LNG/LEL natural gas leak detector-OT131

LPG/LNG/LEL natural gas leak detector-OT131

    • Color LCD display
    • Curve display alarm value
    • Quickly detect gas leakage points
    • The sensor is free of calibration, imported sensor
    • Lengthened flexible probe with adjustable sensitivity
    • Low voltage alarm and automatic shutdown
    • Sensor failure detection alarm
Product description

Portable gas detector, for all the combustible gas leakage detection, LPG, LNG,hydrogen, methane, natural gas and ethane, propane, benzene, ethylene, propane, acetyl propane, the corners of alkanes, gas, oil, toluene), halocarbon (methyl chloride, methyl chloride, acetone, ethylene), alcohol (methanol, ethanol) sewage gas, etc.

OT131 gas leak detector is a ultra-high sensitivity combustible gas leakage detector. Electrochemistry sensor is more suitable for locating and detecting leakage gas. It is compact, easy to operate, easy to carry, and can also be attached with a flexible probe, comfortable handle. It also can show a unique concentration curve.

 

Gas

Measuring range

Optional range

Resolution

Response time

 EX

0-100%LEL

0-100%VOL (infrared)

1%LEL/1%VOL

≤15second

 O2

0-30%VOL

0-30%、0-100%VOL

0.1%/0.01%VOL

≤15second

H2S

0-100PPM

0-50、200、1000PPM

0.1/1PPM

≤15second

CO

0-1000PPM

0-500/2000/5000PPM

0.1/1PPM

≤15second

NO2

0-20PPM

0-50、1000PPM

0.1/1PPM

≤20second

Natural gas

0-100%LEL

0-100%VOL

1%LEL/1%VOL

≤15second

NOX

0-20PPM

0-50、1000PPM

0.1/1PPM

≤20second

CH4

0-100%LEL

0-100%VOL

1%LEL/1%VOL

≤15second

 CO2

0-5000PPM

0-1%、5%、10%VOL (infrared)

1PPM/0.01%VOL

≤20second

NO

0-250PPM

0-500、1000PPM

1PPM

≤20second

N2

0-100%VOL

0-100%VOL

0.1%VOL

≤15second

Alcohol

0-100%LEL

0-100%LEL

1%LEL/1%VOL

≤15second

SO2

0-20PPM

0-50、1000PPM

0.1/1PPM

≤20second

CL2

0-20PPM

0-10、50、100PPM

0.1PPM

≤20second

dichlorosilane

0-20PPM

0-20、100PPM

1/0.1PPM

≤20second

NH3

0-100PPM

0-50、500、1000PPM

0.1/1PPM

≤20second

Silicon tetrachloride

0-20PPM

0-20、100PPM

1/0.1PPM

≤20second

H2

0-1000PPM

0-40000PPM

1/10PPM

≤20second

PH3

0-20PPM

0-20、1000PPM

0.1/1PPM

≤20second

 HCL

0-20PPM

0-20、50、100PPM

0.1/1PPM

≤20second

Acrylonitrile

0-100PPM

0-100PPM

1PPM

≤20second

TVOC

0-100PPM

0-100PPM

1PPM

≤20second

CLO2

0-50PPM

0-10、100PPM

0.1PPM

≤20second

HCN

0-50PPM

0-100PPM

0.1PPM

≤20second

 ETO

0-10PPM

0-100、1000PPM

1PPM

≤20second

 O3

0-10PPM

0-20、100PPM

0.01/0.1PPM

≤20second

 CH2O

0-20PPM

0-50、100PPM

0.1/1PPM

≤20second

 F2

0-10PPM

0-1、10PPM

1/0.1PPM

≤20second

 HF

0-10PPM

0-1、10、50、100PPM

0.01/0.1PPM

≤20second

Xylene, toluene

0-20PPM

50、100PPM

0.1/1PPM

≤20second

Stench

0-100PPM

0-100PPM

1PPM

≤20second

For unlisted gas, please contact our sales department

 

 

Main function
Henan otywell electronic technology co., LTD.

 

  • Quickly detect gas leakage points
  • The sensor is free of calibration, imported sensor
  • Lengthened flexible probe with adjustable sensitivity
  • Low voltage alarm and automatic shutdown
  • Sensor failure detection alarm
  • Quick warm-up and quick response time
  • Audio alarm signal whose frequency changes with concentration
  • Alarm value can be set

 

Technical index

Test gas

LPG/LNG/methane/propane/LEL natural gas
Range 100%lel
Resolution 1%lel 

Detection method

Diffusion

Detection principle

catalysis 

Detection range

See attached table

Display

Color LCD display

Accuracy

3% FS

Interface definition

U3 port (USB)

Electricity Pool

3.7V 2000mA

Power supply method

Lithium ion rechargeable battery

Alarm

Three-level alarm of sound and light vibration

Response time:

<20s

Working environment

Temperature: (-20-60) ℃; Humidity: Catalytic <95% RH Electrochemical (15% ~ 95%) RH

Working hours

Flammable about 8 hours, toxic about 200 hours

 Weight

500g

Size

254mm × 68mm × 48mm (excluding probe rod)

Leak detection instrument:

Natural diffusion type, with extended flexible probe, PPM and% LEL display at the same time

Detection instrument

Built-in pump suction detection method, double buzzer prompt and its growing light indication

 

 

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