Data sheet testo 622 Humidity/temperature/pressure measuring instrument testo 622 – Fast and precise ambient climate monitoring Precise measurement of temperature, humidity and pressure All important values directly at a glance Large, easily legible display Adjustable calibration reminder function (optional) In addition to temperature and humidity, the testo 622 Thanks to the long-term stable sensor, the measuring also measures pressure, making it ideal for indoor climate instrument provides reliable and correct measurement monitoring. It shows the current measurement values results even after years. The hanging and standing bracket as well as date and time in a large, clear display. It thus allows flexible positioning of the instrument on a table or provides all important values at a glance. Especially in laboratories, the testo 622 is suitable for monitoring ambient conditions during calibrations or when setting up experiments.

Technical data / Accessories testo 622 testo 622 hygrometer with pressure indication, calibration protocol, batteries and attachment material included Measuring rate Storage temperature Operating temperature Battery life General technical data Testo humid. sensor, cap. Piezoresistive pressure sensor Measuring range Accessories for measuring instrument ISO calibration certificate humidity, calibration points 11.3 %RH and 75.3 %RH at +25 °C/+77 °F; per channel/instrument DAkkS calibration certificate humidity Subject to change without notice. ** N ot for condensing atmospheres. For continuous use...