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Wall-Mounted Natural Gas Analyzer

Wall-Mounted Natural Gas Analyzer Gasboard-3500Gasboard-3500

Online infrared analyzer Gasboard-3500 is specifically designed for fuel gas quality analysis and heating value monitoring. It is widely used in bio-methane gas, natural gas and landfill industries. It consists of three parts: pretreatment unit, control unit and analysis unit. It can implement sampling, drainage and other operations automatically and achieve 24 hours unattended working conditions.

This analytical instrument is used to measure the concentration of CH4, CO2, O2, CnHm and other gases in the sample gas online, and can calculate the calorific value of gas in real time. It is an indispensable detection device for improving gas utilization efficiency, saving energy and ensuring safe production.
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  • Modular sensor design ensures easy & cost effective maintenance.
  • Patented technology to detect CH4 in C2+ hydrocarbon presence.
  • Precise CnHm measurement with correction based on CH4 measurement.
  • Online measurement and real time calculation of gas heating value.
  • Constant temperature enclosure for NDIR sensors to avoid influence by temperature fluctuation and improve the measurement accuracy.
  • Auto-zeroing function with air, efficiently control the zero drift.
  • Bluetooth module with smart phone APP software to realize remote online diagnosis function.
  • Hazardous area certified of ExdIICT6


CO2 Sensor CM1106-C
Measurement CH4,CO2,02,H2S
Technology CH4/CO2(NDIR);O2,H2S(ECD)
Range CH4:0~100%,CO2:0~50%
Measurement range can be customized
Resolution CH4,CO2,02:0.01%H2S:1ppm
Precision CH4,co2≤1%FS,O2,H2S:≤ 2%FS
Repeatability ≤1%
Flow (0.7-1.2)L/min
IP Grade IP65
Ex-Proof Grade EXDIICT6
Inlet pressure (2-50)kPa
Sampling gas condition no water vapor, no dust,no tar
Response time (T90) T90<15s(NDIR)
Communication interface RS-232/RS-485
Output 4~20mA
Power supply AC110V/220V1±44V,5OHz±1Hz
Display LCD
Temperature -15℃ to +45℃
Ambient pressure 80~120kpa
Relative humidity ≤95%,no condense
Size 670mm(L)*612mm(W)* 255 mm (H)
Weight Approx.70 kg
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You can contact Cubic by telephone, mail or email , or you can submit an online Request for Quotation Form.


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