Test Equipment Calibration



Calibration & Repair of Electrical Test Equipment, Multifunction Testers, Insulation Testers, Loop Testers, Pat Testers, Earth Testers, & Check Boxes.

Oscilloscopes, Counters, Digital Multimeters Bench & Portable, Signal Generators.

Resistance Boxes.

Panel Meters.

Data Loggers.

Process Instrumentation.

DC Power Supplies.

Temperature Reading Instruments, PRT & Thermocouple Probes.

Current Clamps & Probes.

Voltage & Current Sources.

Onsite Process Control Calibration. (By enquiry)

Special Purpose Instrument Design Projects.

HV Flash Testers.

Collection & Delivery Service

We provide a van collection and delivery service within a 25 mile radius of Colchester. For other UK collections we use a carrier, details of which can be found on our Contact Us page

Contact Us

Standard 3 day calibration service

Our normal calibration turnaround is 3 days but we can by prior booking and acceptance provide a faster turnaround should this be a requirement.


Electrical Installation

  • Fluke
  • Megger
  • Seaward
  • Kewtech
  • Martindale
  • Chauvin Arnoux


General Test Equipment

  • Fluke
  • Megger
  • Tektronix
  • Keysight
  • LeCroy
  • Thurlby
  • Time Electronic
  • TTI
  • Transmille

The above instrument manufacturers is a typical sample list, for other makes please contact us.

We Accept

01206 710 632