MFT Calibration

We calibrate multifunction testers (MFTs) used for a wide range of electrical installation testing applications.

MFTs typically combine several key test functions in one instrument, such as continuity, insulation resistance, loop impedance, RCD testing and related verification checks.

Our calibration checks relevant operating points and measurement functions to help ensure accurate, repeatable and consistent performance.

Common models: Megger MFT1721, MFT1730, MFT1741, Fluke 1653, 1662, 1664FC and similar instruments.

No booking required — just walk in. Many calibrations can be completed While-You-Wait, depending on workload, tester condition and specification.

Alternative options include our 24/7 drop-off safe boxes, By Post service, or Extended Hours & Priority Booking.

Simply update your business details — no booking required.

MFT Calibration Prices

WUW: £85   |   5H: £70   |   3WD: £55

Turnaround options: While You Wait (WUW), 5 Hours (5H), 3 Working Days (3WD). Prices are estimated and it is assumed that no additional work is required. All prices, specifications, and availability are subject to change without notice. Information provided is for general guidance only. Instrument specifications, functions and performance may vary by model and manufacturer.