IET 1864 Overview
The General Radio 1864 Megohmmeter offers variable test voltages which may be set between 10 to 109 volts in 1 volt steps and to 1090 volts in 10 volt steps.
The 1864 has eight ranges which permit measurements from 50 kohms to 200 Teraohms.
The 1864 has eight ranges which permit measurements from 50 kohms to 200 Teraohms.
