AEMC's 1000V Megohmmeter Model 6527 is also a multimeter
AEMC's 1000V Megohmmeter Model 6527 is built for measuring insulation resistance from 1K to 400M. It has three user-selectable test voltages of 250 V, 500 V and 1000 V. The Model 6527 is also a multimeter that features an AC/DC voltmeter function capable of measuring up to 600VAC and 1000VDC, continuity test function with audible beeper for resistances under 35, and an overload protection of 600Vrms. In addition, it is engineered to measure resistance up to 400k. The test button has an associated locking feature made for continuous tests up to 15 minutes.