Technical Data - Vaisala HMT140 Quick Manual

Technical Data

Table 1 HUMICAP Humidity and Temperature Probe HMP110
Property
Relative Humidity
Measurement range
Accuracy (incl. Non-Linearity, Hysteresis, and Repeatability):
At temperature range 0 ... +40 °C (+32 ... +104 °F):
0 ... 90 %RH
90 ... 100 %RH
At temperature range -40 ... 0 °C, +40 ... +80 °C (-40 ... +32 °F, +104 ... +176 °F):
0 ... 90 %RH
90 ... 100 %RH
Factory calibration uncertainty at +20 °C
(+68 °F)
Humidity sensor
Stability
Temperature
Measurement range
Accuracy over Temperature Range:
+15 ... +25 °C (+59 ... +77 °F)
0 ... +15 °C, +25 ... +40 °C (+32 ... 59 °F,
+77 ... +104 °F)
-40 ... 0 °C, +40 ... +80 °C (-40 ... +32 °F,
+104 ... +176 °F)
Temperature sensor
HMP110 probe
Storage temperature
Table 2 Temperature Probes
Property
Resistive Temperature Input Signals
Temperature sensor
Input impedance
Measurement range
Accuracy over Temperature Range:
18
Description/Value
0 ... 100 %RH
±1.5 %RH
±2.5 %RH
±3.0 %RH
±4.0 %RH
±1.5 %RH
Vaisala HUMICAP 180R
±2 %RH over 2 years
-40 ... +80 °C (-40 ... +176 °F)
±0.2 °C (±0.36 °F)
±0.25 °C (±0.45 °F)
±0.4 °C (±0.72 °F)
Pt1000 RTD 1/3 Class B IEC 751
-40 ... +80 °C (-40 ... +176 °F)
-50 ... +70 °C (-58 ...+158 °F)
Description/Value
Pt100 RTD / 4 wire, Class A IEC 751
5.1K Ω
-196 ... +90 °C (-320.8 ... +194 °F)
M211484EN-G