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China Coal Industry & Mining Group
China Coal Industry & Mining Group  

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JS-GA700 Carbon monoxide detectors 

Payment Terms: T/T,L/C;paypal 
Place of Origin: Shandong, China (Mainland) 
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Product Detail

Means of Transport: Ocean
Brand Name: China Coal

JS-GA series combustible detector, is my company to develop the function of practical, convenient operation of flammable/toxic gas alarm.

Product Introduction

JS-GA series combustible detector, is my company to develop the function of practical, 

convenient operation of flammable/toxic gas alarm.But with my company's flammable/toxic 

gas alarm controller of industrial gas alarm system.Controller can also be through the 485 

top allied signal to the monitoring center computer, and by the company on the basis of the 

concentration of the on site monitoring software for long-distance query, thus

constituted he remote monitoring and local monitoring, field monitoring of multi-stage 

monitoring network, monitoring real-time, accuracy was improved greatly.

This product adopt wallmounted installation, used together with the controller, and 

through the controller single-chip microcomputer detector to upload the data of the 

processing of various data, final data show that the output control, and other functions.

Main Parameter

1,Range: 0-100% LEL (gas);0 - NPPM (toxic gases) (measuring range of different gases, will be subject to the actual 

gas range)


3,The minimum reading: 1% LEL (flammable);1 PPM (poisonous)

4,Response time: 60 seconds or less

5,Sensor life: 36 months (gas) / 24 months (toxic gases)

6,Sensor types: catalytic combustion type/electric chemical formula/semiconductor type 

sensor (import)


8,Test method: dispersive

9,Work style: long-term continuous work

10,Explosion-proof marks: Exd II CT6

11,Working temperature:  - 20 ~ 50 °C

(special requirements according to the need and decide)

12,Working humidity: 90% RH or less

13,Size: 183 * 143 * 143 mm, 

14,weight: 1.5 kg or less



 Mr. Mike Jiang

Tel: 86-537-2350961
Contact to this supplier

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Company Info

China Coal Industry & Mining Group [China (Mainland)]

Business Type:Manufacturer, Trading Company
City: Jining
Province/State: Shandong
Country/Region: China (Mainland)

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