72C – Boonton Capacitance Meters

72C – Boonton Capacitance Meters
0.005 (Basic Accuracy)

This 100 kHz analog meter is recommended for series capacitance measurements on very low capacitance junctions where normal series loss can cause the Q of the junction capacitance to fall well below 10 at 1 MHz. In this instance, using 72C takes advantage of the fact that the Q of the cpacitor with series loss is inversely proportional to frequency and therefore ten times higher at 100 kHz then at to 1 MHz.

0.5% basic accuracy
DC bias up to 300 V
3-terminal measurement
Differential inputs
15 mV test level

Specifications
Basic Accuracy
0.005

Highest Range
3000 pF

Digits
Analog

More Details
CAPACITANCE METER 100 kHz MHZ