We are a prominent exporter, importer, trader, service provider and distributor of Calibration Energy Meter. The offered energy meter is required to conduct accuracy test of reference class or service class instruments. The quality parameters of our Calibration Energy Meter is in sync with IEC 61000-4-30 including harmonic and inter-harmonic measurements. We offer this specific instrument in portable and desktop forms and the offered instrument can be used independently or with a PC. We also provide necessary accessories like photoelectric scanning heads, sets of current clamps (10-3000A) ,current transformer calibration switch and voltage transformer calibration switch with this instrument.