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DS 4 Electronic OEM Pressure Switch Pneumatics

Introducing the DS 4, your ideal solution for pneumatic and vacuum technology applications. It offers a wide range of nominal pressures from 0…1 bar to 0…10 bar, and even -1…0 bar, balancing performance and versatility. With options for 1 or 2 contacts, it ensures reliable operation in various scenarios. Its compact design fits easily into tight spaces. Configure effortlessly via PC or the P6 programming device. Experience the efficiency of DS 4 in automating your processes.

DS 4 Electronic Pressure Switch Product Parameters

  • Pressure Ranges: Nominal gauge [bar]: -1 … 0, 1, 3.5, 10.
  • Output Signal: PNP, 1 or 2 contacts, max. 300 mA, short-circuit proof.
  • Accuracy: Contacts ≤ ± 1% FSO; Repeatability ≤ ± 0.2% FSO.
  • Electrical Connections: Supply voltage 12 … 30 VDC, max. 14 mA consumption.
  • Process Connections: Compatible with compressed air and non-aggressive gases.
  • Media Compatibility: Aluminium pressure port, NBR seal, silicon sensor.
  • Special Features: Programmable, tolerance ≤ ± 2% FSO, IP 54, 100 million cycles.


Product Highlights

The DS4 Pressure Switch is a versatile device designed to accurately monitor pressure levels across a range of applications. With its nominal pressure ranges spanning from 0 … 1 bar to 0 … 10 bar, including the unique 0 … -1 bar option, it offers flexibility to suit various requirements. Equipped with 1 or 2 contacts, the switch ensures reliable control and signalling based on preset pressure thresholds. Its compact design makes it suitable for installation in space-constrained environments. Additionally, the DS4 Pressure Switch can be conveniently configured either via a PC or a programming device P6, allowing for easy customisation and seamless integration into existing systems.


  • Pneumatics
  • Vacuum technology

To download the latest datasheet click here: DS 4

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