Trafag - Display Pressure Switch DPS 8381

  • Analogue output switchable mA or V
  • 2 Switching outputs PNP
  • Relative measurement, measuring principle thin film on steel.
  • Parametrisation also via NFC-smartphone App (Android)
  • Display and electrical connection are idenpendently rotable 335°/343°

Display Pressure Switch DPS 8381

The DPC 8381 is the ideal combination of pressure switch and transmiter with a pressure display. The parameters are set on the device or in a timesaving way via an NFC-Smartphone App. The settings in combination with a comprehensive set of options make the DPS 8381 suitable for a wide range of demanding applications.


  • Machine tools
  • Hydraulics
  • Process technology
  • Industrial applications

Technical data

Application Mobile hydraulics
Accuracy ±0,5% FS
Measuring range 0…2,5 to 0…600 bar
Pressure connection G1/4, et al.
Sensor technology Thin film on steel
Protection rating IP67
Linearity ± 0.5 % FS typ.
Connection Male electrical plug M12x1, 4-pole/5-pole
Output 4..20 mA, 0..10 VDC, 0..5 V, 1..6 VDC, switchable mA or V
Media temperature -25°C..+85°C
Temperature range -25°C..+85°C
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