CO2 sensor CM1107N

NDIRinfraredfor air quality monitoring

CM1107N is a dual beam (single light source, dual channel) CO2 sensor, based on non-dispersive infrared (NDIR) technology, which can detect CO2 concentration of indoor air. With higher accuracy, superior long term stability, it is widely used for ventilation system, air purifier, air conditioner, intelligent agriculture, storage and cold-chain, etc Features NDIR technology with independent intellectual property Dual beam detection for superior stability and better accuracy High accuracy, long term stability, long life (>10years) Temperature calibration within whole measurement range Signal output PWM/UART/ I²C Small size and compact structure, easy to install CO2 Sensor Applications ▪ HVAC industry ▪ Air purifier ▪ IAQ monitor ▪ Intelligent agriculture ▪ IoT devices ▪ Cold-chain ▪ Automotive Specifications 1. Measurement range: 0~5000ppm default (0~10000 ppm should be customized) 2. Response time: ≤30s 3. Working temperature: -10℃~50℃ 4. Power supply: DC 3.5V-5.5V; ripplewave ＜50mV 5. Signal output: UART_TTL, PWM, IIC 6. Dimension: W33*H21.7*D12.7（mm） 7. CO2 Sensor Weight: 6.3g