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Infrared Methane Gas Transmitter CJH Series

Infrared Methane Gas Transmitter
CJH Series

CJH series infrared methane transmitter adopts international advanced NDIR non-dispersed infrared technique, it is mainly used in coal mine, natural gas, CBM (Coal bed methane), rubbish filling, sewage treatment, anaerobic fermentation and other fields for CH4 gas leakage detection and high concentration CH4 measurement.

  • Proprietary infrared gas analysis technology, with high accuracy, high resolution, long life and easy maintenance.
  • High and low alarm settings, two levels of audio and light alarms.
  • Automatic zero calibration with air.
  • Diffusion-type sampling methods.
  • Fast response and Immune from poisoning.
  • Real-time displaying gas concentration with LED.
  • Audible alarm device to prevent accidents and ensure the safety of life.
  • Metal case for industrial online monitor.

CO2 Sensor CM1106-C
Measurement method NDIR
Range CH4: 0-5%vol [0-100%LEL), 0-100%vol
Warm-up time 30s
Accuracy For range 0-1%vol: +0.06%;For range 1-100%vol: +6% of reading;For range 0-100%LEL: +5% LEL
Response time T90<30s at 20℃
Working voltage 9-27V
Output RS485/4-20mA
Woking temperature -10~55℃
Dimension 195*145* 105mm
Lifespan ≥10 years

You can contact Cubic by telephone, mail or email , or you can submit an online Request for Quotation Form.


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