3. Safety
Product label Ex version (example)
Model + transmitter electronics
Article number
Serial number
Date of manufacture (month/year)
Ex marking
Before mounting and commissioning the instrument, ensure you read the
operating instructions!
Risk of burns!
Potentially dangerous situation caused by hot surfaces.
The instrument bearing this mark is a safety pressure gauge with a solid baffle
wall in accordance with EN 837, safety version "S3".
Do not dispose of with household waste. Ensure a proper disposal in accord-
ance with national regulations.
Pressure gauges with output signal, optionally for hazardous areas
Case filling
Supply voltage
Output signal
Scale range
9
EN