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Handheld Methane Laser Telemeter Portable Gas Detector

Minimum Order Quantity : 1set Price : USD9000-USD12000
Packaging Details : Aluminium case Delivery Time : 30days
Payment Terms : T/T Supply Ability : 200sets/month
Place of Origin: China Brand Name: TOPSKY
Certification: CE Model Number: JJB30

Detail Information

Name: 30m Test Distance Light Weight Measuring Range 100,000ppm.m Hand-Held Laser Methane Telemeter Measuring Range: 200-100000ppm.m
Detection Time: 0.1s Gas Type: Methane
Working Time: 8h Operating Temperature: -10-50℃
High Light:

methane laser telemeter


handheld laser telemeter


Portable methane Gas Detector

Product Description

30m Test Distance Light weight Measuring range 100,000ppm.m Hand-Held Laser Methane Telemeter



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.


Handheld Methane Laser Telemeter Portable Gas Detector 0


Handheld Methane Laser Telemeter Portable Gas Detector 1Handheld Methane Laser Telemeter Portable Gas Detector 2



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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