Methane gas Detector pumping type-OT131
Methane gas Detector pumping type-OT131
Methane gas Detector pumping type-OT131
Methane gas Detector pumping type-OT131
Methane gas Detector pumping type-OT131
Methane gas Detector pumping type-OT131

Methane gas Detector pumping type-OT131

    • Original imported sensor
    • Rapid detection of gas leakage points
    • Low voltage alarm and automatic shutdown
    • Sensor failure detection alarm
    • Quick warm-up and quick response time
    • English color LCD display
Product description

Portable Propane Methane and Natural Gas Leak Detector (Batteries Included), Combustible Gas detector has Sound Light and vibration Alarm Function. OT131 gas detector is a pump-suction ultra-high sensitivity 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
  • Original imported sensor
  • Rapid detection of gas leakage points
  • Optional extended flexible probe with adjustable sensitivity
  • Low voltage alarm and automatic shutdown
  • Quick warm-up and quick response time
  • Curve display alarm value
  • Alarm record query, alarm point setting
  • Online translation, password management and other functions

 

Technical index

Detection gas

CH4

Range 100%lel
Resolution 1%lel

Detection method

pump suction

Detection principle

 catalysis

Display

color LCD display

Detection range

different sensors have different ranges (see attached table)

 Accuracy

3% FS

Interface definition

U3 port (USB)

Power source:

3.7V 2000mAh

Power supply method

Lithium ion rechargeable battery

 Alarm

Three-level alarm of sound and light vibration

Operating environment

temperature -10 ℃ ~ 50 ℃; humidity: ≤95% RH (no condensation)

 

Storage environment

temperature -40 ℃ ~ 70 ℃; humidity: ≤95% RH (no condensation)

:Response time

 <10s

Sensitivity

1PPM / 1% LEL

Explosion-proof grade

intrinsically safe

 Security level

Ex ib IIB T3 Gb

Alarm point

 adjustable

Standby time

 combustible gas> 8h toxic gas about 300 hours

Weight

500g

Size

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

 Leak detection instrument

natural diffusion type, with extended flexible probe, PPM and% LEL display simultaneously

Detection instrument

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

 

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