factory low price H2s Monitor - portable multi-gas detector CD4A – Topsky

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Qualifications: Coal Mine Safety CertificateExplosion-proof CertificateInspection CertificationModel :CD4ASpecifications1.detect CH4,O2,CO,CO2 at the same time2. 2-year warranty3. Adjustable low and high alarm setpoints4.Exibd I IP54Applications:CD4(A) portable Multi-gas detector is a...

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During the past few years, our business absorbed and digested state-of-the-art technologies the two at home and abroad. Meanwhile, our firm staffs a group of experts devoted to your development of Lightweight Vest, Riot Gear Helmet, Disposal Suit, We believe we will become a leader in developing and producing high quality products in both Chinese and international markets. We hope to cooperate with more friends for mutual benefits.

factory low price H2s Monitor - portable multi-gas detector CD4A – Topsky Detail:

Qualifications: Coal Mine Safety Certificate
Explosion-proof Certificate
Inspection Certification
Model :CD4A

Specifications
1.detect CH4,O2,CO,CO2 at the same time
2. 2-year warranty
3. Adjustable low and high alarm setpoints
4.Exibd I IP54

Applications:
CD4(A) portable Multi-gas detector is an intrinsically safe and explosion-proof instrument and is designed to deter the gases. It can simultaneously monitors up to four atmospheric hazards including carbon monoxide (CO), oxygen (O2), combustible gas (%LEL), and carbon dioxide (CO2). Compact and lightweight, CD4 (A) portable Multi-gas detector activates audible, visual and vibrating alarms in the event of a low or high alarm condition.
CD4 (A) portable Multi-gas detector is unparalleled in its versatility, capability and overall value. Water-resistant line of portable gas detectors has transformed the market with its matchless array of features.
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,O2); NDIR infrared (CO2)
Measurement of Gas	combustible gas (CH4), carbon monoxide (CO),oxygen (O2), carbon dioxide (CO2) ;
Range	CH₄: 0~4.00%(v/v)_;combustible gas 0-100%(LEL)
	O₂: 0~30.0%VOL
	CO: 0~1000ppm
	CO2:0-5%
Accuracy	CH₄: +10% (1%LEL)
	O₂: +0.7%VOL
	CO: +5%
	CO2: +1%
Resolution	CH₄: 0.1%CH₄(1%LEL)
	O₂: 0.1%VOL
	CO: 1ppm
	CO2: 0.1%
Alarms	Visual,audible(75 dB)
Typical battery life	≥10 hours
Explosion protection	Exibd I
Protection grade	IP54
External Dimensions/ Weight	105(L)×56(W)×28(H) mm/250g

Accessories:
Battery, Carrying case and Operate guidebook

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go on to boost, to be certain item quality in line with market and buyer standard demands. Our firm has a excellent assurance procedure happen to be established for factory low price H2s Monitor - portable multi-gas detector CD4A – Topsky , The product will supply to all over the world, such as: Florence, Maldives, Nepal, By adhering to the principle of "human oriented, winning by quality", our company sincerely welcomes merchants from at home and abroad to visit us, talk business with us and jointly create a brilliant future.

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A good manufacturers, we have cooperated twice, good quality and good service attitude.

By Gabrielle from Jakarta - 2018.04.25 16:46

This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.

By Bella from Manila - 2017.09.16 13:44

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