Chinese wholesale Industrial Door Opener - CJT-4-1000B Methane CH4 & Carbon Monoxide CO gas Detector – Topsky
Chinese wholesale Industrial Door Opener - CJT-4-1000B Methane CH4 & Carbon Monoxide CO gas Detector – Topsky Detail:
Qualifications: Coal Mine Safety Certificate
Explosion-proof Certificate
Inspection Certification
Model number: CJT-4/1000B
Applications:
CJT-4/1000B portable CH4 &CO in 1 gas detector is an intrinsically safe and explosion-proof instrument and is designed to deter the gases. It can simultaneously monitors carbon monoxide(CO), combustible gas (%LEL). Compact and lightweight, CJT-4/1000B portable CH4 &CO in 1 gas detector activates audible and visual alarms in the event of a low or high alarm condition.
CJT-4/1000B portable CH4 &CO in 1 gas detector is unparalleled in its versatility, capability and overall value.
It is used at the underground coal mine and mine safety inspection mainly. Certainly, it is also applied to fire fighting, confined space, chemical industry, oil and all kinds of environment that needed to measure the hazardous and toxic gases
Technical specification:
Sensor | Catalytic combustion sensor (combustible gas);Electrochemical sensors (CO) |
Measurement of Gas | combustible gas (CH4), Carbon Monoxide(CO), |
Range | CH4 (0.00-4.00)% |
CO:(0-1000)x10-6 | |
Accuracy | CH4: +10% (1%LEL) |
CO: ±2×10-6 CO | |
Resolution | CH4: 0.01% |
CO: 1×10-6 | |
Alarms | Visual,audible(75 dB) |
Work time | ≥10 hours |
Explosion protection | Exibd I |
Size | 115*50*21mm |
Accessories:
1*CJT-4/1000B CH4 &CO in 1 gas detector
1*Battery,
1*Operate guidebook
1*Carrying case
Product detail pictures:



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We emphasize advancement and introduce new products into the market each year for Chinese wholesale Industrial Door Opener - CJT-4-1000B Methane CH4 & Carbon Monoxide CO gas Detector – Topsky , The product will supply to all over the world, such as: Barcelona, America, Monaco, "Good quality, Good service " is always our tenet and credo. We take every effort to control the quality, package, labels etc and our QC will check every detail during producing and before shipment. We have been willing to establish long business relationship with all those who seek the high quality products and good service. We've got set up a wide sales network across European countries, North of America, South of America, Middle East, Africa, East Asia countries.Please contact us now, you will find our expert experience and high quality grades will contribute to your business.

The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
