We calibrate all major brands of Multimeter Testers equipment, to current industry standards, with a team who know and understand that you require your Test Instruments asap, giving unequalled turnaround times. Fully traceable to international standards and a full calibration certification, giving you the peace of mind that your tester meets the current legislation. All measuring equipment needs calibrating to ensure an accurate and repeatable result and the tools used in PAT and Electrical Installation Testing are no exception. The IET PAT Testing Code of Practice states that you should have your equipment calibrated at least once every 12 months, with regular self check intervals in between. Here at PTS Calibrations we understand how important it is for you to receive a fast, professional service.