General Radio 1608A

The 1608A Impedance Bridge will measure precision components to an accuracy of 0.05% - capacitance, inductance, and ac as well as dc resistance and conductance. An almost error-free readout and rapid-balance adjustments allow accurate and fast laboratory or production tests. Six bridge circuits cover all possible phase angles so that any network can be measured, even such "black boxes" as filters, transducers, and equalizers. Measures R, L, C and G with DIgital Readout ?0.05% Accuracy 20 Hz- 20 kHz (external generator) Internal 1 kHz Oscillator and Detector Measures Impedance of any Phase Angle Accurate D and Q readings