EN
WIKA operating instructions model TR57-M
14222243.02 08/2022 EN/DE
9
DANGER!
... identifies hazards caused by electrical power. Should the
safety instructions not be observed, there is a risk of serious
or fatal injury.
WARNING!
... indicates a potentially dangerous situation that can result
in burns, caused by hot surfaces or liquids, if not avoided.
Information
... points out useful tips, recommendations and information
for efficient and trouble-free operation.
3.2
Intended use
The model TR57-M resistance thermometer has been specifically
designed for the measurement of temperatures on pipes, in the range of
-20 … +150 °C [-4 ... +302 °F].
Neither repairs nor structural modifications are permitted, and any would
void the guarantee and the respective certification. The manufacturer
shall not be responsible for constructional modifications after delivery of
the instruments.
The instrument has been designed and built solely for the intended use
described here, and may only be used accordingly.
The technical specifications contained in these operating instructions
must be observed. Improper handling or operation of the instrument
outside of its technical specifications requires the instrument to be taken
out of service immediately and inspected by an authorised WIKA service
engineer.
The manufacturer shall not be liable for claims of any type based on
operation contrary to the intended use.
3. Safety
