Beschreibung

The IET Labs GenRad 1422 is a ultra stable and precise variable primary air capacitor intended for use as a continuously adjustable standard of capacitance. One of the most important applications for the 1422 is in ac bridge measurements, either as a built-in standard or as an external standard for substitution measurements. The 1422 is available in a variety of ranges, terminal configurations, and scale arrangements to permit selection of precisely the required characteristics.
Two-Terminal: The 1422-D is a dual range 115 pF and 1150 pF, two-terminal capacitor, direct reading in total capacitance at either range terminal to ground.