
humimeter RH5 & RH5.1 Operating Manual
Page 44
13. Faults
If the measures listed below fail to remedy any faults or if the device has faults not
listed here, please contact Schaller GmbH.
Fault
Cause
Remedy
Measuring error
The temperature of the ma-
terial being measured is too
low or high. I.e. the material’s
temperature is lower than
-10 °C or higher than +60 °C
The temperature of the
material being measured
has to be between -10 °C
and +60 °C.
Measurement error due to too
short temperature adjustment
time
Let the temperature adjust
to the material being meas-
ured (see
).
Wrong product type
Check whether you have
selected the right product
type (product) before taking
a reading (see
Dripping water or sprayed
water
Direct contact of the sensor
with dripping or sprayed
water will destroy it.
Irreversible damage of the sen-
sor due to aggressive gases
Please contact your dealer.
Condensation caused by a
change in temperature
Condensation on the sensor
interferes with the calibra-
tion. Let the device adjust
to the surrounding tempe-
rature.
Polluted air humidity and tem-
perature sensor
Please contact your dealer.
Foreign particles on the sensor
Please contact your dealer.
Data transfer to Log-
Memorizer failed
Interface has not been config-
ured
The interface only has to
be configured once. To do
so, press the F1 key on your
computer and read the Help
file for your LogMemorizer
program.