RELATIVE HUMIDITY
Measurement range 0 ... 100 %RH
Accuracy (including non-linearity,
hysteresis, and repeatability) for
different models at 0 … +40 °C
(+32 … +104 °F)
±1.5 %RH (0 ... 90 %RH)
±2.5 %RH (90 ... 100 %RH)
Factory calibration uncertainty at +20 °C (+68 °F) ±1.5 %RH
Humidity measurement response time
(90 %) with plastic grid filter (HM41 and HM45) 17 s
(90 %) with membrane filter and steel grid (HM42) 26 s
(90 %) with brass sintered filter (HM46) 40 s