Each sensor is first pre-calibrated by the sensor manufacturer and then goes through a chamber-enabled calibration procedure on our production line to achieve the maximum level of accuracy.
Temperature
Sensor Type: Complementary metal-oxide semiconductor sensor (CMOS)
Sensor Range: 0 to 90°C (32 to 194°F)
Sensor Accuracy: +/- 0.2°C
Relative Humidity
Sensor Type: Complementary metal-oxide semiconductor sensor (CMOS)
Sensor Range: 0 to 100% RH
Sensor Accuracy: +/- 2% RH
Carbon Dioxide (CO2)
Sensor Type: Non-Dispersive Infrared Sensor (NDIR)
Sensor Range: 400 to 5,000ppm
Sensor Accuracy: +/- 75ppm or 10%
Volatile Organic Compounds (tVOC)
Sensor Type: Multi-pixel metal oxide gas sensor
Sensor Range: 0 to 60,000ppb
Sensor Accuracy: +/- 15%