Vaisala HMP110REF

Chapter 7 _____________________________________________________________ Technical Data
VAISALA ________________________________________________________________________ 71
Performance (HMP113)
Relative Humidity
Measurement range 0 ... 100 %RH
Accuracy (incl. non-linearity, hysteresis
and repeatability)
temperature range +0 ... +40 °C
0 ... 90 %RH ±1.5 %RH
90 ... 100 %RH ±2.5 %RH
temperature range -40 ... 0 °C
and +40 ... +60 °C
0 ... 90 %RH ±3.0 %RH
90 ... 100 %RH ±4.0 %RH
Factory calibration uncertainty (+20 °C) 0 … 90 %RH ±1.1 %RH
90 … 100 %RH ±1.8 %RH
Humidity sensor Vaisala HUMICAP® 180R or
Vaisala HUMICAP® 180V
Stability ±2 %RH over 2 years
Temperature
Measurement range -40 ... +60 °C
Accuracy over temperature range
0 ... +40 °C ±0.2 °C
-40 ... 0 °C, +40 ... +60 °C ±0.4 °C
Factory calibration uncertainty ±0.2 °C
Temperature sensor Pt1000 RTD Class F0.1 IEC 60751
Dewpoint
Measurement range -40 ... +60 °C
Accuracy (incl. non-linearity,
hysteresis and repeatability)
temperature range 0 ... +40 °C
when dewpoint depression < 15 °C ±1 °C
when dewpoint depression 15 ... 25 °C ±2 °C
temperature range -40 ... 0 °C
and +40 ... +60 °C when
dewpoint depression < 15 °C ±2 °C
Performance (HMP110T)
Temperature
Measurement range -40 ... +80 °C
Accuracy over temperature range
0 ... +40 °C ±0.2 °C
-40 ... 0 °C, +40 ... +80 °C ±0.4 °C
Factory calibration uncertainty ±0.2 °C
Temperature sensor Pt1000 RTD Class F0.1 IEC 60751