EN
WIKA operating instructions models TR31-3, TR31-K
14096788.08 02/2022 EN/DE/FR/ES
11
3.5 Labelling, safety marks
Product label (example)
Model
Date of manufacture (Year-Month)
Approval logos
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.
Before mounting and commissioning the instrument,
ensure you read the operating instructions!
3. Safety