Quality Inspection for Stair Climbing Wheelbarrow - 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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Quality Inspection for Stair Climbing Wheelbarrow - 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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Our enhancement depends around the sophisticated devices ,exceptional talents and repeatedly strengthened technology forces for Quality Inspection for Stair Climbing Wheelbarrow - portable multi-gas detector CD4A – Topsky , The product will supply to all over the world, such as: Sheffield, Swiss, New Delhi, Excellent quality comes from our adherence to every detail, and customer satisfaction comes from our sincere dedication. Relying on advanced technology and industry reputation of good cooperation, we try our best to provide more quality products and services to our customers, and all of us are willing to strengthen exchanges with domestic and foreign customers and sincere cooperation, to build a better future.
  • High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a best choice.
    5 Stars By Pamela from luzern - 2018.09.19 18:37
    The company comply with the contract strict, a very reputable manufacturers, worthy a long-term cooperation.
    5 Stars By Phoenix from Congo - 2018.03.03 13:09
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