EN
001792.04 11/2018 EN/DE
10
Operating instructions float switch, model ELS
3.7 Labelling, safety marks
Product label
Magnetic float switch with
external chamber
Model ELS
Niveau-Messtechnik AG
Heinrich-Kuebler-Platz 1
69439 Zwingenberg
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Model, designation
Instrument code
Article number
Measuring point number
Material of external chamber
PT: Test pressure
Ingress protection per IEC/EN 60529
Voltage supply
Permissible medium temperature range
PS: Design pressure
Serial number
Before mounting and commissioning the instrument,
ensure you read the operating instructions!
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3. Safety
