This kit is used for the calibration of Voltmeter, Ammeter & measuring low resistance using DC potentiometer. The kit consists of following built in parts fitted on a Bakelite panel enclosed in a box. · Analog voltmeter 0-2V · Analog Ammeter 0-200mA · Galvanometer 30-0-30 · Regulated power supply 0-2V/500mA · Standard resistance · Unknown resistance to be measured