Labelling / Safety Marks; Product Label; Explanation Of Symbols - WIKA P3278 Betriebsanleitung

2. Safety

2.4 Labelling / safety marks

Product label

Model
GB
P# product number
S# serial number
If the serial number becomes illegible due to mechanical damage or overpainting,
traceability will no longer be possible.

Explanation of symbols

CE, Communauté Européenne
Instruments bearing this mark comply with the relevant European directives.
30
Measuring range
Output signal
Power supply
see explanation of symbols
Pin assignment
Operating instructions pressure sensor P3278