EXTECH MG 302( CAT IV INSULATION TESTER/ MULTIMETER)

Wireless USB interface transmits measurement data to a PC
Backlit super large triple display
125V, 250V, 500V, and 1000V test voltages
Insulation Resistance from 0.001MOhm to 4000MOhm
Auto discharge of capacitive voltage
Lock Power On Function for hands-free operation
Data Hold, Min/ Max, Relative mode, Auto power off
Complete with USB receiver, Windows® software, test leads & alligator clips, bead wire temperature probe, carrying case and batteries
USA, Mexico, and Canada use 915MHz model MG300 and majority of other countries use 433MHz model MG302