Capillary Temperature Gauges
Capillary Temperature Gauges
Capillary Temperature Gauges

Capillary temperature gauges are made to order for specific applications. This type of thermometer is an accurate and reliable way of reading the process temperatures in unsafe or remote areas, by mounting the analogue display away from the process media. Constructed from stainless steel, these offer a robust build for almost any industry. Available with a selection of fittings including hygienic and dairy process.


  • Case diameters: 63, 80, 100, 160, 200 and 250mm
  • Ranges between: -200°C and +800°C
  • Capillary length: 50 metres (max)
  • Capillary: Stainless steel
  • Connection: Plain, threaded or flanged
  • Immersion length: 35...2000mm (subject to temp range)
  • Immersion OD: 6mm...20mm (subject to temp range)
  • Mounting options: Bottom entry for surface mount, Rear entry with a clamp fixing, 3 hole front flange for panel mounting
  • Construction: Stainless steel
  • Window: Safety glass
  • Accuracy: ± 1.0% fsd (1.6% on 63mm dia)

Please click the link to build a distance reading temperature gauge and submit the enquiry.

For processes not compatible with stainless steel or is high pressure you may require a thermowell.


  • Armoured capillary or PVC
  • Threaded or flanged connections
  • ATEX and 3.1 material certificates
  • Case filling
  • Custom ranges/dials
  • Customer logo
  • Indicating or max drag pointer
  • Electrical contact
  • Polycarbonate window
  • Thermowell to suit

Calibration Notes

Traceable calibration certificate to national standards

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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  • QAS International ISO 14001:2025 logo

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