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Technical Data
Humidity
Performance
RELATIVE HUMIDITY
Measurement range 0 ... 100 % RH
Accuracy (including non-linearity, hysteresis, and repeatability)
with Vaisala HUMICAP
®
180R for typical applications
at +15 ... +25 °C (59 ... +77 °F) ± 1.0 % RH (0 ... 90 %RH)
±1.7 %RH (90 ... 100 %RH)
at -20 ... +40 °C (-4 ... +104 °F) ±(1.0 + 0.008 x reading)
%RH
at -40 ... +180 °C (-40 ... +356 °F) ± (1.5 +0.015 x reading)
%RH
with Vaisala HUMICAP
®
180
L
2 for application with demanding
chemical environment
at -10 ... +40 °C (14 ... +104 °F) ± (1.0 + 0.01 x reading) %RH
at -40 ... +180 °C (-40 ... +356 °F) ± (1.5 + 0.02 x reading) %RH
Factory calibration uncertainty (+20 °C) ± 0.6 % RH (0 ... 40
%RH)
± 1.0 % RH (40 ... 97 %RH)
(Defined as ±2 standard deviation limits. Small variations
possible, see also calibration certificate.)
Response time (90 %) at +20 °C (+68 °F) in still air
with grid filter 17 s
with grid + steel netting filter 50 s
with sintered filter 60 s
TEMPERATURE
Measurement range -70 ... +180 °C (-94 ... +356 °F)
(depends on selected probe)
Typical accuracy of electronics at +20 °C (+68 °F) ±0.2 °C (0.36 °F)
Typical temperature dependence
of electronics 0.005 °C/°C (0.005 °F/°F)
Sensor Pt1000 RTD Class F0.1 IEC 60751
Accuracy over temperature range
OTHER VARIABLES
Optionally available dew point temperature, mixing ratio,
absolute humidity, wet bulb temperature.
Operating Environment
Temperature range
operating temp. range for
electronics
-40 ... +60 °C (-40 ... +140 °F)
with display -20 ... +60 °C (-4 ... +140 °F)
storage -40 ... +70 °C (-40 ... +158 °F)
Pressure range see probe specifications
Complies with EMC standard EN61326-1, Electrical equipment for
measurement, control and laboratory use - EMC requirements;
Industrial Environment.
NOTE! IEC 1000-4-5 complies only when using external EXi
approved surge arrester in the safe area.
Inputs and Outputs
Operating voltage 12 ... 28 V
with serial port (service mode) 15 ... 28 V
Analog outputs two-wire 4 ... 20 mA, one standard, one optional
Typical accuracy of analog outputs at +20 °C ±0.05% full scale
Typical temperature dependence
of analog outputs 0.005% / °C (0.005% / °F) full scale
Analog outputs connection via safety barriers
RS232C serial output for service use connector type RJ45
Display two-line LCD
Mechanics
Connections screw terminals, 0.33...2.0 mm
2 wires (AWG 14-22)
Cable bushings For 7.5...12mm or 10...15mm cable
diameters (M20)
Conduit fitting NPT 1/2" (M20)
Housing material G-AlS
i
10Mg (DIN 1725)
Housing classification IP66 (NEMA 4X)
Housing weight 950 g
Options and Accessories
Duct installation kit (for HMP363/367) 210697
Mounting flange (for HMP365) 210696
Ball valve ISO 1/2 with welding joint
(for HMP368)
BALLVALVE-1
pressure range at +20 °C (+68 °F): 0 ... 20 bar (0 ... 290 psia)
(during installation max. 10 bar (145 psia)
Calibration adapter for HMK15 211302
Serial interface cable for PC
connectors RJ45 - D9 female 25905ZZ
Galvanic isolator 212483
Zener barrier 210664
Protection cover (for use in the
presence of combustible dust, ATEX)
214101
II 1 D IP65 T = 70 °C
°C
°C
0
0-80 -60 -40 -20 20 40 60 80 100 120 140 160
180
-0.7
-0.6
-0.5
-0.4
-0.3
-0.2
-0.1
0.1
0.2
0.3
0.4
0.5
0.6
0.7
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