Verschildruk schakelaar - Fischer DS21

Differential pressure switch – DS21

The Fischer DS21 instruments are designed as a “flow-operation safety device” for thermal oil applications in accordance with DIN 32 727 and hot water applications in accordance with TÜV standards. This differential pressure meter/switch is suitable for overpressure, vacuum, and differential pressure, with a range between 0..400 mbar and 0..6 bar. The DS21 is available with German Lloyd or ATEX certifications.

Advantages

  • Extremely long lifespan
  • Versatile instrument
  • Resistant to high overpressure
  • GL and ATEX (optional)
  • Tested according to TÜV and DIN standards

Applicability

The DS21 is particularly suited for flow measurements of hot water or thermal oil.

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In brief:

Downloads

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datasheet Fischer DS21 – Product Sheet
brochure Fischer DS21 – Instruction Manual

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