Metravi Megohmmeter Analog Jutaan Megaohm (Alat Ukur Resistansi Isolasi Tinggi)

This Million Megohm Meter is an ideal instrument for measuring high resistance and insulation. Since it applies a high stable, IC regulated, H. T. of 100, 200, 300, 400 & 500 V DC across the element under test, it serves the purpose of a Megger also. It ensures the insulation resistance of the sample under stress, by subjecting it to the set voltage. It has a measuring range of 1 Megohm to 10 Million Megohms in six decade ranges and is capable of reading upto 10 Million Megohm ($10^{13}$ ohms) with accuracy. Operational amplifiers ensure low drift, low input bias current and high stable performance. A seperate Rx-NORM-HT switch with amber colour lamp indication facilitates to link or de-link HT with terminal. The HT can also check by and set accuracy in HT position by observing FSD and using fine and coarse HT controls.