Adjustments; Calibration Table - HP 972a User Manual

Adjustments

973A
972A

Calibration Table

CAUTION
Dangerous voltages are present during the calibration procedure. Calibration should only be
performed by qualified service technicians. Use a non-conductive tool.
Step Function
1
2
mV
3
4
5
V
6
Range Input Signal
Short
400 mV
380.0 mV
40 mV 38.00 mV
400 V 380.0 V
4 V 3.800 V
40 V 38.00 V
Tolerance (counts)
Adjustment
(limits)
972A
±1
—
±8
1 (±1)
±18
2 (±1)
±8
3 (±1)
±8
4 (±1)
±8
5 (±1)
973A
±1
±4
±16
±4
±4
±4
6 - 1