WIKA TR31-3 Operating Instructions Manual page 9

2. Safety
WARNING!
Residual media in dismounted instruments can result in a
risk to persons, the environment and equipment.
Take sufficient precautionary measures.
Do not use this instrument in safety or emergency stop
devices. Incorrect use of the instrument can result in injury.
Should a failure occur, aggressive media with extremely high
temperature and under high pressure or vacuum may be
present at the instrument.
2.4 Labelling, safety marks
Product label (examples)
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Model

Date of manufacture (Year-Month)
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Approval logos
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Information on version (measuring element, output signal, measuring range...)

Thermometer with transmitter and 4 ... 20 mA output signal
■
Thermometer with direct sensor output with Pt100 and Pt1000
■
Serial number, TAG no.

WIKA operating instructions models TR31-3, TR31-K
Before mounting and commissioning the instrument,
ensure you read the operating instructions!
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EN
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