CDM4161A/World leader in gas sensing innovation


Air quality control
Target gases
Carbon dioxide
  • Product information
  • Technical information
  • Quotaition This model was listed
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* Compact size
* High selectivity to CO2
* Maintenance free
* Low power consumption
* Pre-calibrated
* Low cost

Application examples

* Indoor air quality control


Target gases Carbon dioxide
Typical detection range 400 to 4,000ppm
Sensing principle Solid state electrolyte type
Driving voltages DC5.0V
Operating conditions -10° ~ +50°C
5 ~ 95%RH (avoid condensation)
Power consumption 300mW
Dimensions 45x60x17mm
Weight Approx. 6.0g

Other gas sensors & modules for the same target gas

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