Elecon Measurements Pvt. Ltd. Brings Load Manager with Simultaneous Display of Amps/Wh Option, LG 3310. Elecon Measurements Pvt. Ltd. Is an ISO 9001:2000 certified company that designs different types of energy management solutions to the power users for various industries and service segments. Following are some of the salient features of this Load Manager with Simultaneous Display of Amps/Wh Option: