Schaffer Diaphragm Gauge

These gauges allow low pressure measurement on liquids were a standard capsule gauge would not be suitable. The diaphragm seal can prevent aggressive or contaminating medium from entering the internals of a conventional pressure gauge. They have a larger bore than a standard pressure gauge which also prevents clogging.

Specification

  • Diameter: 100 & 160mm
  • Ranges: from -400 mbar vacuum to +400 mbar pressure
  • Accuracy: ±1.6% FSD
  • Connection: Bottom – 1/2″ BSP or NPT
  • Mounting Options: Direct
  • Case Filling: Dry or Glycerine
  • Case Material: 304 Stainless Steel
  • Wetted Parts: 316L Stainless Steel
  • Window: Safety Glass
  • Weather Protection: IP 65

Options

  • Custom Ranges
  • Customer Logo
  • Accuracy: ±1.6% FSD
  • Over Pressure Safe
  • Indicating Pointer
  • Bespoke Threads
  • Electrical Contacts
  • Other Wetted Parts

Calibration Notes

  • Traceable to National Standards
  • UKAS

If you have any questions, please contact us on +44 (0) 117 965 4615 or visit our enquiry page and submit the form.

We can also customise our products to your specific needs.

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