HMP77B Humidity and Temperature Probe for Use with MI70 Series Hand-Held Indicators

Add another probe to your Vaisala MI70 Series meter. The HMP77B Humidity and Temperature probe is designed for demanding humidity measurements in chamber and incubator applications. The probe, supplied with a 5 m (16.5 ft) cable, is ideal for difficult-to-reach areas and for on-site calibration of Vaisala's fixed transmitters.

The included chemical purge function maintains measurement accuracy in environments with high concentrations of chemicals. The sensor preheat function reduces measurement delays as it keeps the sensor dry when the probe is inserted into hot and humid processes.

It is designed to be used with the MI70 measurement indicator.

The package includes:

• HMP77B humidity and temperature probe: 0…100 %RH, -70...+180 °C (-94...+356 °F)
• Chemical purge and sensor preheat features
• Calibration certificate (ISO9001 compliant, traceable to NIST)

Compatible with all MI70 Series meters: HM70, GM70, DM70 and MM70.