Low Vacuum Capsule Gauge

Capsule gauges are suitable for indication of low vacuum below 0.6 bar, to be used only on dry air or gases.


  • Diameter: 63, 100, 160mm
  • Ranges: 0...-600 mbar (-250 inches of water)
  • Accuracy: ±1.6%, ±2.5% FSD
  • Orientation: Bottom or rear entry
  • Thread sizes: 1/8″, 1/4″, 3/8″ & 1/2″ BSP or NPT
  • Mounting: Direct
  • Case filling: Dry
  • Case material: 304 stainless steel
  • Connection material: Brass
  • Window: Instrument glass
  • Process temperature: 60°C Max
  • Weather protection: IP 54


  • Custom ranges/dials
  • Customer logo
  • Alternative mounting options: Panel mount with clamp, surface mount, 3 hole front flange
  • Indicating pointer
  • Bespoke threads
  • Rubber shroud (63 & 100mm only)
  • 316 Stainless steel wetted Parts
  • Weather protection: IP 65

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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NQA ISO9001 Accredited and Achilles Affiliated

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