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DS 400

Electronic pressure switch DS 400
Code: DS 400
  • combination of pressure transmitter, intelligent pressure switch and digital display
  • hygienic design
  • nominal pressure: 0...100 mbar up to 0...600 bar
  • output: 2-wire: 4 ... 20 mA; 3-wire: 4 ... 20 mA
  • 1 or 2 independent PNP contacts
  • stainless steel sensor
  • accuracy: 0.35% / 0.5 % FSO; option 0.25% % FSO
  • indication of measured values on a 4-digit LED display
  • rotatable and configurable display module
  • optionally: IS-version for gases, pressure sensor welded
  • areas of application: plant and machine engineering, heating and air conditioning
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Description

The electronic pressure switch DS 400 is the successful combination of:

  • intelligent pressure switch
  • digital display

and has been specially designed for numerous applications in various industrial sectors.

As standard the DS 400 offers a PNP contact and a display module, which is mounted rotable in the ball housing. Additional optional versions like e.g. an intrinsically safe version, a second contact and an analogue output complete the profile.

Specification
Measurement range
0...100 mbar up to 0...600 bar
-1...0 bar
Output type
PNP
4...20 mA, 2-wire
4...20 mA, 3-wire
Process connection
G 1/2
G 1/4
1/2 NPT
1/4 NPT
Electrical connection
connector M12x1
Accuracy
±0,35%
±0,25%
±0,5%
Display
LED, 4 x 7 mm, red
Diaphragm
stainless steel 316L
Operating temperature
-40...+85°C
Medium temperature
-40...+125°C
Protection class
IP 67
Mounting
any position