7. Technical Data
7.1 HMP4 Specifications
Table 4 Measurement Performance
Property
Description/Value
Relative Humidity
Sensor
HUMICAP R2 Composite
Measurement range
0 ... 100 %RH
Accuracy at +23 °C (+73.4 °F)
±0.8 %RH (0 ... 90 %RH)
T
63
response time
15 s
Temperature
Sensor
Pt100 RTD Class F0.1 IEC 60751
Measurement range
-70 ... +180 °C (-94 ... +356 °F)
Accuracy at +23 °C (+73.4 °F)
±0.1 °C (±0.18 °F)
1)
Defined against calibration reference
2) Exposing temperature sensor to temperatures outside -20 ... +150 °C (-4 ... +302 °F) may
cause permanent additional deviation of ±0.1 °C (0.18 °F)
0.0
0.5
1.0
1.5
2.0
2.5
3.0
-4
0
-3
0
-2
0
-1
0
0
10
2
0
3
0
4
0
5
0
6
0
7
0
8
0
9
0
10
0
11
0
12
0
A
c
c
u
ra
c
y
[
+
/-
%
R
H
]
Temperature [
°
C]
3.5
13
0
14
0
150
160
17
0
18
0
4.0
90 ... 100 %
RH
0 ... 90 %RH
Figure 18 HMP4 Humidity Measurement Accuracy as a Function of Temperature (Including Non-
Linearity and Repeatability)
HMP4, HMP5, HMP7, HMP8, TMP1 User Guide
M212022EN-A
26
Summary of Contents for HUMICAP HMP4
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