Portable LEL Leak Detector-G20
Portable LEL Leak Detector-G20
Portable LEL Leak Detector-G20
Portable LEL Leak Detector-G20

Portable LEL Leak Detector-G20

    • Original imported sensor
    • Quickly detect gas leaks
    • Lengthened flexible probe, adjustable sensitivity
    • Low voltage alarm and automatic shutdown
    • Sensor failure detection alarm

Product description

 

Portable gas leak detector (hereinafter referred to as the leak detector) is a portable equipment developed by our company that can detect a variety of combustible gas leakage. This model is suitable for gas pipeline, gas valve and other leakage points that may appear gas leakage.This product has replaced the traditional way of gas industry operators to carry inspection sticks and leak detectors, and has played an important role in the improvement of modern inspection management level.

G20 portable gas detector feels comfortable and Asian ergonomic design, with flexible metal probe, can detect flammable gas or toxic and harmful gas with an accuracy of 1ppm or 1%LEL according to different sensor types.

G20 portable gas detection instrument can be used for gas leakage inspection of gas pipeline network, leakage inspection of gas vehicle modification parts, leakage inspection of filling liquefied gas interfaces, gas leakage inspection of pipeline flanges of chemical plants and places where explosion prevention and poisoning are required.

 

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.
  • Original imported sensor
  • Quickly detect gas leaks
  • Lengthened flexible probe, adjustable sensitivity
  • Low voltage alarm and automatic shutdown
  • Sensor failure detection alarm
  • Fast preheating, fast response time
  • Chinese color LCD display
  • Alarm record query, alarm point setting, online translation
  • password management and other functions

 

Technical index

Detection principle:

Semiconductor, catalysis, electrochemical

Sensitivity:

PPM / 1% LEL

Detection range:

Varies according to different sensor

Security Level:

Ex ia IIB T3 Gb

Application environment

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

 Storage environment:

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

Warm-up time:

<30s

Response time:

<10s

Display mode:

LCD

Alarm point:

Adjustable

Power

3.7V-2000mAh lithium-ion chargeable battery

Standby time

combustible gas> 8h toxic gas for about 300 hours

Weight:

400g

Size

163mm×78mm×27mm(Without probe)

 

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