Rotronic AG
Bassersdorf, Switzerland
HygroFlex HF5 Humidity Temperature
Transmitters: User Guide
© 2009-2013; Rotronic AG E-M-HF5-V1_25
Conformity with standards
EMC Directive 2004/108/EG: EN 61000-6-1: 2001, EN 61000-6-2: 2005
EN 61000-6-3: 2005, EN 61000-6-4: 2001 + A11
Lead free (RoHS directive)
-50…+70 °C / -20...+70 °C (models with display), 0…100 %RH, non condensing
Operating limits at electronics
-25 … +60 °C
-10….60 °C
(models with display)
0…100 %RH
non condensing
-40 … +60 °C
-10….60 °C (models with display)
0…100 %RH non condensing
Temperature limits at probe
Maximum humidity at sensor
100 %RH up to 80 °C (176 °F)
75 %RH at 100 °C (212 °F)
45 %RH at 125 °C (260 °F)
15 %RH at 150 °C (302 °F)
Maximum air velocity at probe
Humidity sensor: as per DV04-14.0803.02 - Critical chemicals
10.2 Dew point accuracy
See document E-M-HC2 Probes > Dew point accuracy
11 Accessories
For accessories and parts such as the HW4 configuration software, service cables, calibration accessories
and spare dust filters, please see document E-M-HC2-accessories
12 Supporting documents
HygroClip 2 (HC2) Humidity Temperature Probes, User Guide
Accessories and parts for probes, indicators and transmitters
AirChip 3000 Description and Main Functions
HW4 software version 3: General instructions and functions common to all
devices
HW4 software version 3: Device Manager - HF5 transmitter
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