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- Stock: 50 in Stock
- SKU: 05193
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SCD40-D-R2 400-2000PPM CO2 Sensor 50 PPM I2C SMD
The SCD40-D-R2 is Sensirion’s next generation miniature CO2 sensor. This sensor builds on the photoacoustic NDIR sensing principle and Sensirion’s patented PASens® and CMOSens® technology to offer high accuracy at an unmatched price and smallest form factor. SMD assembly allows cost- and space-effective integration of the sensor combined with maximal freedom of design. On-chip signal compensation is realized with the built-in SHT4x humidity and temperature sensor.
CO2 is a key indicator for indoor air quality (IAQ) as high levels compromise humans’ cognitive performance and well-being. The SCD40-D-R2 enables smart ventilation systems to regulate ventilation in the most energy-efficient and human-friendly way. Moreover, indoor air quality monitors and other connected devices based on the SCD40-D-R2 can help maintain low CO2 concentration for a healthy, productive environment.
Features
- Type : Air Quality
- Accuracy : 50PPM + ±5%
- Output : I²C
- Operating Temperature : -10°C ~ 60°C
- Voltage - Supply : 2.4V ~ 5.5V
