Grove CO2/Temp/RH Sensor for Arduino (SCD30)

The Grove SCD30 is a 3-in-1 Arduino sensor that can measure CO2, temperature, and humidity. Based on Sensirion SCD30, it is a Non-Dispersive Infrared(NDIR) carbon dioxide sensor with high precision and wide measurement accuracy which can reach ±(30 ppm + 3%) between 400ppm to 10'000ppm. Embedded with Sensirion SCD30, The Grove - SCD30 integrates Non-Dispersive Infrared(NDIR) measurement technology for CO2 detection. It also has Sensirion humidity and temperature sensors on the same sensor module. Highlighted Features NDIR CO2 sensor technology: Embedded with Sensirion SCD30 Multi-function: Integrates temperature and humidity sensors on the same sensor module High precision and wide measurement accuracy: ±(30 ppm + 3%) between 400ppm to 10'000ppm Superior stability: Dual-channel detection Easy project operation: Digital interface I2C, Breadboard-friendly, Grove compatible Applications Air Purifier Environmental Monitoring Plant Environmental Monitoring System Arduino Weather Station Hardware Overview Figure: Device Schematics Documentation Data Sheet