Megger MET1000 All-in-one true RMS Electrical TesterMET1000 Electrical Tester LED and LCD display with self test Detachable test probes AC DC voltage to 1000 V 200 A AC measurement True RMS on ACV ACA Measures voltage without batteries Phase rotation and single pole testing abilities Data hold function The MET1000 All in one true RMS electrical tester is a multifunctional voltage and current tester that gives electricians and electrical engineers a versatile and robust handheld meter with detachable