RS PRO Handheld Hygrometer, ±3 %RH Accuracy, +100 °C, +212°F Max, 100%RH Max, UKAS Calibration
1 °C, 0.RS PRO Handheld Hygrometer, ±3 %RH Accuracy, +100 °C, +212°F Max, 100%RH Max, UKAS Calibration, Hygrometer Type: Digital Hygrometer, Best Temperature Measurement Accuracy: ±0.1%RH, Dewpoint Measurement: Yes, Interface Type: USB, Functions: Alarm, Comparator, Data Hold, Power Source: Battery, Battery Type: 9V, Battery Life: 1440 h.1°F, Humidity Measurement Resolution: 0.