Labelling / Safety Marks - WIKA LSD-30 Manual De Instrucciones

2. Safety

2.4 Labelling / safety marks

Product label
GB
P# Product no.
S# Serial no.
If the serial number becomes illegible (e.g. due to mechanical damage or overpainting), traceability will
no longer be possible.
Explanation of symbols
General danger symbol
CE, Communauté Européenne
Instruments bearing this mark comply with the relevant European directives.
8
Analogue signal
WIKA operating instructions level switch model LSD-30
Power supply
Maximum working pressure
Switching output 1
Switching output 2