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NDIR Methane Sensor SJH Series
SKU: ENV-00172
Available
NDIR methane sensor, factory calibrated, long-term stability, embedded temperature/humidity compensation, used in mine alarm systems.
- Principle
- NDIR
- Measurement Gas
- CH4
- Measurement Range
- 0~5%Vol, 0~100%Vol
- Accuracy
- 0~1%Vol: <=+/-0.06%Vol
- 1%~100%Vol
- <=+/-6% of reading
- Resolution
- 0.01%Vol
- Response Time
- T90<25s
- Output
- UART_TTL (2.5-3.3V)/0.4-2V DC
- Working Condition
- -40~70C, 0~95%RH (non-condensing)
- Storage Condition
- -40~85C, 0~95%RH (non-condensing)
- Power Supply
- 3.3~5.5V DC
- Working Current
- 55~60mA
- Life Span
- 10 years
- Dimension
- Dia20*H19mm or Dia20*H16.6mm
