WIKA TC12-M - Handbuch (Seite 5)

GB
1. General information / 2. Safety
14083458.01 09/2013 GB/D
WIKA operating instructions models TR12, TC12 (Ex i) 5
Information
... points out useful tips, recommendations and information for efficient and
trouble-free operation.
WARNING!
... indicates a potentially dangerous situation in the hazardous area that can
result in serious injury or death, if not avoided.
WARNING!
... indicates a potentially dangerous situation that can result in burns, caused by
hot surfaces or liquids, if not avoided.
Abbreviations
RTD
“Resistance temperature detector”; resistance thermometer
TC “Thermocouple”; thermocouple
2. Safety
WARNING!
Before installation, commissioning and operation, ensure that the appropriate
thermometer has been selected in terms of measuring range, design and
specific measuring conditions.
Non-observance can result in serious injury and/or damage to the equipment.
Further important safety instructions can be found in the individual chapters of
these operating instructions.
2.1 Intended use
Thermometers in this series can be combined with a large number of thermowell designs.
The replaceable, centrically spring-loaded measuring insert and its extended spring travel
enable combination with the widest range of connection head designs.
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.