Vaisala INTERCAP HMDW80 SERIES Especificaciones Pagina 59

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Technical Data
Performance
RELATIVE HUMIDITY
Measurement range 0 ... 100 %RH
Typical accuracy
temperature range 0 ... +40 °C
0 ... 90 %RH ±3 %RH
90 ... 100 %RH ±5 %RH
temperature range -40 ... 0 °C, +40 ... +60 °C
0 ... 90 %RH ±5 %RH
90 ... 100 %RH ±7 %RH
Humidity sensor Vaisala INTERCAP
®
TEMPERATURE
Measurement range -40 ... +60 °C
Accuracy over temperature range
+10 ... +30 °C ±0.5 °C
-40 ... +10, +30 ... +60 °C ±0.6 °C
DEW POINT
Measurement range -40 ... +60 °C
Typical accuracy
temperature range 0 ... +40 °C
when dew point depression < 15 °C ±2 °C
temperature range -40 ... 0 °C, +40 ... +60 °C
when dew point depression < 10 °C ±3 °C
dew point depression = ambient temperature - dew point
Inputs and Outputs
Operating voltage
(Use lowest available operating
voltage to minimize heating.)
5 ... 28 VDC / 8 ... 28 VDC with
5 V output
8 ... 28VDC with loop power
converter
Current consumption 1 mA average, max. peak 5
mA
Start-up time
probes with analog output 4 s at operating voltage
13.5 ... 16.5 VDC
2 s at other valid operating voltages
probes with digital output 1 s
Outputs
2 channels 0 ... 1 VDC/0 ... 2.5 VDC / 0 ... 5 VDC/1 ... 5 VDC
1-channel loop-power converter (separate
module, compatible with humidity accuracy only) 4 ... 20 mA
digital output (optional) RS485 2-wire half duplex
External loads
0 ... 1 V R
L
min 10 kΩ
0 ... 2.5 V /0 ... 5 V R
L
min 50 kΩ
Mechanics
Materials
body stainless steel (AISI 316)
grid filter chrome coated ABS plastic
cable polyurethane or FEP
Housing classification IP65
Body thread MI2x1 / 10 mm
Cable connector 4-pin M8 (IEC 60947-5-2)
Weight
probe 17 g
probe with 0.3 m cable 28 g
Operating Environment
Operating temperature -40 ... +60 °C
Electromagnetic compatibility EN 61326-1: Electrical equipment
for measurement, control and
laboratory use – EMC requirements
– for use in industrial locations.
Dimensions
in mm (inches)
12
(0.47)
71
(2.8)
M
12
x1
Ref. B210851EN-C ©Vaisala 2012
This material is subject to copyright protection, with all
copyrights retained by Vaisala and its individual partners. All
rights reserved. Any logos and/or product names are trademarks
of Vaisala or its individual partners. The reproduction, transfer,
distribution or storage of information contained in this brochure
in any form without the prior written consent of Vaisala is strictly
prohibited. All specifications — technical included — are subject
to change without notice.
Please contact us at
www.vaisala.com/requestinfo
www.vaisala.com
Scan the code for
more information
Options and Accessories
Vaisala INTERCAP
®
Sensor, 1 piece
Vaisala INTERCAP
®
Sensor, 10 pcs
15778HM
INTERCAPSET-10PCS
Sensor protection
plastic grid DRW010522
membrane filter DRW010525
stainless steel sintered filter HM46670SP
4 ... 20mA loop power converter UI-CONVERTER-1CB
Mounting bracket for converter 225979
Plastic M12 installation nuts, pair 18350SP
USB cable for PC connection 219690
Probe mounting clamp set, 10 pcs 226067
Probe mounting flange 226061
Connection cables
0.3 m PU HMP50Z032SP
3 m PU HMP50Z300SP
180 °C 3 m FEP 226902SP
Humidity
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