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DMD 831

Code: DMD 831
  • differential pressure 0...1 bar up to 0...70 bar
  • accuracy: 2%
  • 2 piezoresistive stainless steel sensors
  • display and pressure port rotatable
  • switching module with up to 2 contacts
  • areas of application: mechanical and plant engineering, chemical industry, energy industry, HVAC, food and beverage
Description

DMD 831 is a differential pressure transmitter with display and contact for fluids and gases with 2 piezoresistive stainless steel sensors. Differential pressure is from 0...1 bar up to 0...70 bar. Display and pressure port rotatable.

Areas of application:

  • mechanical and plant engineering
  • chemical industry
  • energy industry
  • HVAC
  • food and beverage

Specification
Measurement range
0...1 bar up to 0...70 bar
Output type
4...20 mA, 3-wire
Diaphragm
stainless steel 316L
Power supply
24V DC
Process connection
G 1/2
G 1/4
1/2 NPT
1/4 NPT
Electrical connection
M12x1
Display
LED, 4 x 7 mm, red
Accuracy
±2%
Operating temperature
-25...+85°C
Medium temperature
-40...+125°C
Protection class
IP 65
Case material
poliamid (PA 6.6)
polycarbonate
Files
Data sheet
Manual
Declaration of conformity