Henan Aowei International Trading Co., Ltd.

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gas detector for mine

Product Details:

Usage Smoke
Place of Origin Henan, China (Mainland)

Payment & Shipping Terms:

Minimum Order Quantity: 5 Set/Sets
Payment Terms: L/C,D/A,D/P,T/T,Western Union

Detailed Product Description


gas detector for mine

JCB-C01A Portable CH4 Detector
 Brief Introduction:
Main features
JCB-C01A portable gas CH4 detector with 4-digit LED indication, adopting catalytic gas sensor and MCU, is intrinsically safe and Exd proof gas detector for mining industry. Its normally used under the coal mine industry where CH4 and coal dust etc. mixture exists. Compared with the similar products, this model has the following advantages:
Stable and Intellectual
Easy data setting and operation
Zero, sensitivity and alarming point can be adjusted on the keyboard
Excellent sensitivity and repeatability
Smart housing design
Water-proof, dust-proof and explosion-proof housing
This model has passed the test and inspection of Chinese authoritative department according to the following standard: Q/ZCM001-2006.
Application purpose and using environment
Application purpose
To detect the CH4 level and give alarming in the coal mine industry.
Using environment
Under the coal mine (I degree explosive gas environment) and other mine or tunnel
Using personnel
Technicians, operators, management personnel etc
 Technical Information:
 

Adopting low-consumption MCU
Ultrahigh LED indication
Adjustable alarming level
Easy calibration
High concentration protection function
Gas sensor fault self-test
Low voltage alert
Replaceable gas sensor module
Self adjustment function
Audio and video alarming
Self test function after power on
Password management function to avoid wrong operation

 Specification:
 

Detection range: 04.00% CH4
Alarming level: 0.52.00% CH4  adjustable
Preset alarming level: 1.00% CH4
Error rate:
0.001.00%   ±0.10% CH4
1.003.00%   real lvel±10%
3.004.00%   ±0.30% CH4
Response time: T≤20s
Indication:
LED displays the real-time date and detector status
Audio and video alarming, fault alert and low voltage alert
Working condition: Tem.: 040  Hum.: ≤85%RH (25)
Air pressure: 80~110kPa
Working voltage: DC3.6V
Working current: ≤160mA
Power source: LP1083448 Lithium battery
Battery capacity: 1500mAh
Max. output voltage U0: 4.2V
Max. output current I0: 4.5A
Charging time: 4h8h
Sensor life: 1 year
Protection degree: IP54
Explosion-proof degree: Exibd
Weight: About 130g
Dimension: 100mm×60mm×32mm

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Company Info

Henan Aowei International Trading Co., Ltd.
[China (Mainland)]
[Verified Member]

City: Zhengzhou
Province/State: Henan
Country/Region : China (Mainland)

Business Type:Trading Company, Agent, Other

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