The bread and butter of the electrical laboratory, are the general jobbing meters employed by electricians and electrical contractors, such as mutimeters, insulation/continuity testers, oscilloscopes, loop impedance and RCD testers which are calibrated utilising precision calibrators employing the latest calibration software However we also calibrate most electrical parameters such as frequency, resistance, inductance time, power, voltage and current, which as you can see from our scope of accreditation, are measured to exacting standards as can be seen by our uncertainties of measurement