We’re market leaders of V lines and hot water thermometers in the UK


Brannan are proud to be the market leading supplier of HVAC and industrial thermometers in the UK. Our products have been used on prestigious and highly acclaimed British and worldwide construction projects such as the NHS Nightingale Hospital, London and Meydan Racecourse, Dubai.


Quality, reliability and sustainability are key values for this range, and we pay close attention to all manufacturing detail. Our industrial products are designed for use across sectors including HVAC, Process and Oil & Gas, and are supported by a comprehensive offer of accessories. We also boast a state of the art calibration lab where we can certify pressure gauges to UKAS standard.

VT010 - Straight V-line thermometer


Manufactured here in our UK factory, Brannan V-line thermometers are one of our most popular products.  Cases can be supplied in either plastic or aluminium material and printed either single or dual scale.  Strong lens glass is filled with blue spirit for easy temperature reading.


Product features:

  • Glass thermometer in heavy duty protective housing
  • Reliable instrument with no moving parts
  • Wide choice of pocket lengths and temperature ranges
  • Customer branded products available subject to quantity
  • Replacement thermometer tubes available
  • For indoor, outdoor and high humidity installations
  • Manufactured to DIN 16195
  • For accuracy, see above standard


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Get in touch

Do you need any instrumentation for an upcoming construction project? Let us help. Contact our sales team today: sales@brannan.co.uk

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