Profile: Universal Instrument Services Ltd provides a technically proficient repair and calibration service, covering a wide range of parameters. We offer repair maintenance service. We are an ISO 9001:2008 certified company. Repairs are carried out using manufacturers recommended parts, working drawings and service manuals. We are able to repair both electrical and electronic types of instruments including analogue and digital miltimeters, oscilloscopes, frequency counters and generators, and specialist electrical test sets.