DS11 Differential pressure measuring and switching device

  •  DS11
  •  DS11

Main Features

  • High repetition accuracy of the switch points
  • Long life span
  • High overload protection
  • Lost of application options


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Technical Data

Product Code DS11
Designation Differential pressure measuring and switching device
Brand Fischer
Measuring range ≥ 250 mbar, ≤ 25 bar, Differential pressure
Product category Differential Pressure Switch
Accuracy @ 25℃ typ. 2.5% FS
Output signal 1 Adjustable Microswitch, 2 Adjustable Microswitch
Industry Filter Monitoring, Pump monitoring, Heating Systems
Applications Differential pressure measurements between the supply and return in heating systems. Monitoring of filters and pumps
Media temperature -10 … +70 °C
Ambient temperature -10 … +70 °C
Process connection Inner thread G¼ Inner thread ¼-18 NPT
Material Aluminium GkAlSi10(mg); painted black Aluminium GkALSi10(mg); HART-COAT© surface protection Chromium nickel steel 1.4305
Protection IP55 as per DIN EN 6052
Assembly Switch panel installation set Wall mounting

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