How are temperature sensors calibrated?

Samsara’s temperature monitoring sensors use thermistor-­based temperature sensors to reliably monitor temperature without the need for periodic re­calibration. The sensors use a Silicon Labs 7013 module which is factory­ calibrated and tested in a controlled environment.

This attached document certifies that each Samsara EM sensor has been calibrated and may be relied upon to read temperature and humidity according to the specifications noted in the EM ­series data sheet.