CJT-4/1000Methane&Carbon Monoxide Measuring Device Parameters
1、Environmental：
Temperature：（0~40）℃；
Humidity：＜98%(＋25℃)；
Atmospheric pressure：（80~116）kPa；
Wind speed：（0～8）m/s；
In the coal mine methane and coal dust explosive mixture；Storage temperature（-40~+60）℃ < 2、
Measurement range ：
（1）、Methane：(0.00 ~ 4.00)%CH4
（2）、Carbon Monoxide ：（0~1000）×10-6 CO
3、Explosion-proof Type&Parameters Of The Ann
3.1Type of protection ：Mine safety and flameproof
Ex-mark ：ExibdI 3.2 The Ann parameters The battery pack high open circuit voltage Uo: 4.3V；
Maximum short circuit current Io: 2.0A；Working voltage: 3.6V ；
Current : 200mA (Alarm)
4、Battery pack Ni-MH 1600mAh/1.2V×3NIH-UPS For TaiAn.
5、Shell adopts ABS engineering plastics, when using animal holster.
6、Dimension ：108.5 mm×54 mm×20mm
7、Weight：300g
CJT-4/1000Methane&Carbon Monoxide Measuring Device Figure Photos
Due to the production batch, the specific model is different, the above of pictures are for reference only, for further details you can contact our sales staff to carry out the specific verification .
B/L of The History Trading
