testo 623 – Temperature and humidity
Temperature Measuring range -10 to +60 °C, Humidity 0 to 100 %RH, Large, easy-to-read display
testo 622 – Hygrometer and barometer
Measuring rate: 10 s., Large, optimally legible display.
testo 605-H1 – Thermohygrometer
Temperature Measuring range 0 to +50 °C, Humidity 5 to 95 %RH for measurements in ventilation ducts and in rooms
testo 608-H1/H2 – Thermohygrometer
Measuring range 0 to +50 °C, -20 to +50 °Ctd Calculation and display of the dew point
testo 610 – Thermohygrometer
Temperature Measuring range -10 to +50 °C, Humidity 0 to 100 %RH Calculation of dew point and wet bulb temperature
testo 625 – Humidity Meter
Measuring range -20 to +60 °C , 0 to 100 %RH Simple, fast and precise measurement of air temperature and relative humidity
