Vaisala Handheld Humidity and Temperature Meter HM70

For Demanding Spot-Checking Applications Vaisala HUMICAP® HM70 Handheld is designed for demanding humidity measurement in spot-checking applications. It is also ideal for field checking and calibration of Vaisala's fixed humidity instruments. The HM70 includes an MI70 indicator and an optional probe depending on the application. HMP75 with standard plastic grid HMP75B (chemical purge and sensor preheating) HMP76 with standard sintered bronze filter HMP76B (chemical purge and sensor preheating) HMP77 with standard plastic grid and stainless steel netting HMP77B (chemical purge and sensor preheating) The optional MI70 Link Windows® software in combination with a USB connection cable is used to transfer logged data and real time measurement data from the HM70 to a PC. Features  • RH measurement range 0…100 % RH  • 3 probes, temperature measurement ranges between -70 and +180 °C  • Multiprobe operation; dewpoint and CO2 probes can also be connected  • Displays various humidity parameters  • Sensor preheat and chemical purge options for demanding conditions  • Traceable calibration (certificate included) Key Benefits • Easy data logging   • Data can be logged, and transferred to a PC via MI70 Link software.  • Multilingual user interface   • English, German, French, Finnish, Spanish, Swedish, Chinese, Russian or Japanese. Shows trends graphically.  • Rugged and reliable   • Suitable also for use in extreme conditions.