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Product overview
ContaminationSensor CS 1939
en
Page 19 /
48
BeWa CS1939 3978342c V100 en-us 2019-10-08.docx
2019-10-08
Technical Data
General data
Mounting position
Any (recommended: vertical position)
Self diagnostics
continuously with error indication
via status LED and display
Measured variables
Contamination classes according to
ISO 4406 / SAE AS 4059
Service variables
Flow
Status
Drive
%
Temp °C and °F
Permitted ambient temperature
range
-
30 … 80 °C / -22 … 176 °F
Storage temperature range
-
40 … 80 °C / -40 … 176 °F
Permitted relative humidity
max. 95%, non-condensing
Sealing material
FKM
Protection class
III (low voltage protection)
Protection class
IP 67
(only with screw-lock connectors)
Weight
≈ 1.3 kg