Cubic Sensor and Instrument Co.,Ltd.

Natural Gas CH4 Detector AM5301

Cubic AM5301 is a natural gas detector based on NDIR technology. On the basis of NDIR technology, it has features of high detection accuracy, fast response without false alarm, long-term stability, and a long lifetime of over 10 years. When the concentration of gas exceeds the preset threshold value, the detector will trigger a visual and audible alarm. Remote real-time continuous monitoring can be implemented with the wireless connection module to eliminate threats for humanity safety.

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Features Specification

Features of NDIR Natural Gas Detector AM5301

  • Dual beam infrared NDIR technology

  • Intelligent matrix calibration ensures excellent accuracy over full temperature range

  • Resistance to acetic acid and ethanol interference

  • Rapid response, no false alarms

  • Remote real-time monitoring by self-developed apps

  • Historical alarm data storage

  • Manual calibration free easy operation

  • Long lifetime over 10 years

Specification of NDIR Natural Gas Detector AM5301

Working PrincipleNDIR technology
Alarm Trigger Point5%LEL~25%LEL adjustable(default setting 10%LEL)
Measurement Range0%~100%LEL
Response TimeT90<30s
NetworkNarrow Band IOT
Information Storage200pcs alarm messages,100pcs error messages
Working Voltage110V/220V (standard spec 220V)
Working Temperature-25℃~55℃
Working Humidity<90%RH (no condensing)
Alarm ModeAudible & Visual Alarm, App Alarm
Alarm Sound Level70dB~115dB@1 meter
Life Time10 years


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