Hipot Tester Calibration

PAT Tester Calibration -We offer comprehensive hipot tester calibration services


The Hi-Pot Tester Calibration Service offered by Calibrationhouse builds on more than 60 years of calibration experience and manufacturing knowledge through our Seaward Group brand partner Clare Instruments. Clare Instruments specialises in the design and manufacture of Hi-Pot Testers, which are also known in industry as High Potential, High Voltage or Flash Testers. Flash Testers are used extensively in manufacturing and processing industries to test electrical insulation in a device or other wired assembly that could subject someone to an electric shock if the device failed.

Added to the experience and knowhow in manufacturing and calibration, Calibrationhouse also boasts competitive pricing, swift turnaround times and calibrations traceable to the national standards. UKAS certified calibration is available on Hi-Pot testers both at our laboratory in Peterlee and onsite at our customer’s premises.

Our instrument technicians and engineers have many years of experience and a vast knowledge base within the electrical and instrumentation industry. As part of the Seaward Group of brands Calibrationhouse is able to offer calibration and repair services to all the Seaward Group brands of electrical test equipment: Seaward, Clare, Cropico and Rigel Medical.

Get a Quote


By submitting your details you agree to our Privacy Policy.


We are however not just limited to Seaward Group products and can also cater for the following brands:

  • AER
  • Agilent
  • AlphaTek
  • Amprobe
  • ATP
  • Avo
  • Beha
  • Benning
  • Burster
  • Cabletest
  • Edgecumbe
  • ERBE
  • Ethos
  • Farnell
  • Fluke
  • Gossen Metrawatt
  • Iso-tech
  • Kewtech Khitachi
  • Kikusui
  • Martindale
  • Megger
  • Meterman
  • Metrel
  • Metrohm
  • Metrotest
  • Newlec
  • Neaff Smitt
  • Parker Bell
  • Phillips
  • Pfisterer
  • Robin
  • RS Components
  • Sefelec
  • Tektronix
  • Tenma
  • Testo
  • Thurlby Thandar
  • Time Electronics.