P/N            : 0572.1754    Measuring Range    : 0 to 100%RH(humidity)                : -20 to +55 deg. C.(temp)                                           : -40 to 50 deg.C(td)(dew point            Resolution        : 0.1%RH / 0.1 deg. C.Accuracy        : +/- 0.4 Deg. C.                : +/- 2%RH    Channels        : 2 channels Meas. cycle        : 10s to 24hrs(Selectable)    Memory Capacity    : 1 million measured values, continuous...

Humidity and temperature measuring instrument incl. protective cap, batteries and calibration protocol TST0102 measures relative air moisture and temperature simultaneously. Dew point calculation and wet bulb as well as Hold function and max./min. display are possible with this instrument. Long-term stable Testo humidity sensor +/-2.5 %RH accuracy Incl. calibration protocol Dewpoint calculation and wet bulb included Hold function and max./min. values Protective cap for safe storage Belt case, wrist strap and calibration protocol included Backlit display Air moisture and air temperature Storage temperature -40 to +70 °C Operating temperature -10 to +50 °C Battery type 2 batteries Type AAA Battery life 200 h Weight 90 g Dimensions 119 x 46 x 25 mm Probe type NTC Meas. range -10 to +50 °C Accuracy ±0.5 °C Resolution 0.1 °C Probe type humid. sensor, cap. Meas. Range 0 to 100 %RH Accuracy ±2.5 %RH (5 to 95 %RH) Resolution 0.1 %RH