WIKA TR25 Betriebsanleitung Seite 9

2. Safety
2.6 Labelling, safety marks
Product label (example)



Additional data for Ex instruments

Model

Year of manufacture

Serial number

Transmitter model (only for design with transmitter)

Information on version (measuring element, output signal, measuring range...)

Sensor in accordance with standard:
F (Thin-film resistor)
Approval-related data

Before mounting and commissioning the instrument, ensure you read
the operating instructions!
WIKA operating instructions model TR25 (Ex i)
 

EN
9