Vaisala HMP76B Humidity and Temperature Probe with Chemical Purge and Sensor Preheating

Vaisala's HMP76B Temperature and Humidity Probe is equipped to measure the parameters of temperature and relative humidity with a temperature range of -50° to 120°C. More still, the probe is outfitted with chemical purge and sensor preheating capabilities. Users can ensure measurements are accurate even in areas with high concentrations of chemicals with the HMP76B’s chemical purge ability, while the sensor preheat keeps the sensor dry when inserted into hot and humid processes.