Beijing  Topsky  Century Holding Co.,Ltd

Mission:To let the world more safer. Technical route:To solve the problem of traditional security with non-traditional technology. Customer groups:Public security and production safety

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30m Test Distance Touchscreen Methane Gas Leak Detector

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Beijing  Topsky  Century Holding Co.,Ltd
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City:beijing
Province/State:beijing
Country/Region:china
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30m Test Distance Touchscreen Methane Gas Leak Detector

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Brand Name :TOPSKY
Model Number :JJB30
Certification :CE
Place of Origin :China
MOQ :1set
Price :USD9000-USD12000
Payment Terms :T/T
Supply Ability :200sets/month
Delivery Time :30days
Packaging Details :Aluminium case
Name :30m Test Distance 2-year warranty Touch screen Hand-Held Remote Methane Laser Telemeter
Size :194*88*63mm
Working hour :8h
Batteries :2pcs
Concentration measurement range :(200-100000)ppm·m
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30m Test Distance 2-year warranty Touch screen Hand-Held Remote Methane Laser Telemeter

30m Test Distance Touchscreen Methane Gas Leak Detector30m Test Distance Touchscreen Methane Gas Leak Detector

1.Overview

The Hand-held laser remote methane gas leak detector uses tunable laser spectroscopy (TDLAS) technology to quickly and accurately detect gas leaks within a distance of 30 meters. Workers can effectively detect hard-to-reach or even unreachable areas in safe areas, such as busy roads, suspended pipelines, high-rise risers, long-distance transmission pipes, and unmanned rooms. The use not only effectively improves the efficiency and quality of walking inspections, but also enables inspections that were previously inaccessible or difficult to reach.

This product is suitable for overhead pipelines, risers or pipelines distributed in narrow spaces are difficult to reach, and become potential safety hazards; it is difficult to quickly sell leaks during emergency repairs, increasing on-site crisis, and daily pipeline inspections consume a lot of time And manpower, inefficiency, conventional detectors need to be recurring or periodic, and the process is cumbersome and unsuitable.

It is lightweight, low energy consumption and can support long-term continuous measurement tasks and can adapt to a variety of environmental needs (such as a wide range of operating temperature and pressure, high humidity, etc.). This product has a sensitive detection reaction ability, just 0.1 seconds to get the test results, detection accuracy up to 100ppm-m or even lower and also could be customized according to customer data transmission methods, such as Bluetooth.

Technical specification
Parameter Min value Typical value Max. Value Unit
General parameters
Measuring range 200 - 100000 ppm.m
Basic error 0~1000ppm.m ±100ppm.m
1000~100000ppm.m True value ±10%
Response time - 50 - ms
Resolution 1 ppm.m

Working distance

30(Standard A4 paper reflective surface) m
50(With special reflector) m
Detecting distance 1 - 30 m
Working time - 8 - H
Storage temperature -40 - 70
Operating temperature -10 25 50
Working humidity - - 98 %
Working pressure 68 - 116 kPa
Protection level IP54
Explosion-proof mark Ex ib IIB T4 Gb
Outside size 194*88*63mm
Weight About 500g
Laser safety level ClassⅠ

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