Vaisala HUMICAP HMT120 Series, Quick Manual

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Technical Data
Table 2 Relative Humidity Measurement Specifications
Property Description/Value
Measurement range 0 ... 100 %RH
Accuracy (including non-linearity, hysteresis, and repeatability) at 0 … +40 °C (+32 … +104 °F):
0 … 90 %RH
90 … 100 %RH ±1.5 %RH
±2.5 %RH
Accuracy (including non-linearity, hysteresis, and repeatability) at -40 … 0 °C, +40 … +80 °C
(-40 … 32 °F, 104 … 176 °F):
0 … 90 %RH
90 … 100 %RH ±3.0 %RH
±4.0 %RH
Factory calibration uncertainty at +20 °C (+68 °F):
0 … 90 %RH
90 … 100 %RH ±1.1 %RH
±1.8 %RH
Humidity sensor Vaisala HUMICAP
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180R
Table 3 Temperature Measurement Specifications
Property Description/Value
Measurement range -40 … +80 °C (-40 … 176 °F)
Temperature sensor Pt1000 RTD Class F0.1 IEC 60751
Accuracy over temperature range:
At +15 … +25 °C (59 … 77 °F) ±0.2 °C (±0.36 °F)
At 0 … +15 °C and at +25 … +40 °C
(at 32 … 59 °F and at 77 … 104 °F) ±0.25 °C (±0.45 °F)
At -40 … +0 °C and at +40 … +80 °C
(at -40 … 32 °F and at 104 … 176 °F) ±0.4 °C (±0.72 °F)
Table 4 Operating Environment Specifications
Property Description/Value
Operating temperature of transmitter body, no
display -40 … +60 °C (-40 … 140 °F)
Operating temperature of transmitter body with
display -20 … +60 °C (-4 … 140 °F)
Operating temperature, HMP110 probe -40 … +80 °C (-40 … 176 °F)
Storage temperature -50 … +70 °C (-58 … 158 °F)
EMC compliance EN 61326-1 and EN 55022
14 M211247EN-E