multi-parameter detector of methane, oxygen, carbon monoxide, sulfured hydrogen, temperatu
CD4 methane, oxygen, carbon monoxide and hydrogen sulfide multi gas detector
1. Adopting thermal catalysis and electrochemical sensors, embedded microcontroller intellectual chip and electronic measuring device with
LCD display screen, it can real-time detect the concentration of methane, oxygen, carbon monoxide and hydrogen sulfide in ambient air
simultaneously.
2. With the function of date, time, temperature and humidity display, automatic backlight, intermittent sound and light alarm, adjustable
alarm point and under voltage alarm.
Technical parameters
Packing information:
With ISO9001, CE authorized lab on respiratory devices for PPE directive, more than 20 years’ experience, ODM, OEM service provided, ASTTAR is specialized in developing and manufacturing of explosion-proof safety technology and products. We mainly export products of three categories:
1. Mining underground rescue product
2. Mining explosion-proof lamp
3. Mining explosion-proof instrument and meter
Our main products:
1. CE approved chemical oxygen self-rescuer
2. Compressed oxygen self-rescuer
3. Filter self-rescuer
4. ATEX approved LED miner´s cap lamp
5. Methane alarm LED miner´s cap lamp
6. LED Flame-proof laneway lamp
7. Mechanical and electronic anemometer
8. Isolated positive pressure oxygen breathing apparatus
9. Automatic resuscitator
10. Optical interference type methane detector
11. Portable multi-parameter gas detector
12. Infrared thermometer
13. Laser distance meter
14. Laser guider
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