Agilent Technologies U1253B User's And Service Manual page 195

Table 6-4 List of calibration items
Function
Capacitance
Temperature
DC μA
AC μA
U1253B User's and Service Guide
Range Calibration item
Open OPEN
10 nF 3.000 nF
10.000 nF
100 nF 10.00 nF
100.00 nF
1000 nF 100.0 nF
1000.0 nF
10 μF 10.000 μF
100 μF 100.00 μF
1000 μF 1000.0 μF
10 mF 10.000 mF
(done)
K-type 0000.0 °C
(done)
Open OPEN
500 μA 300.00 μA
5000 μA 3000.0 μA
(done)
500 μA 30.00 μA (1 kHz)
300.00 μA (1 kHz)
5000 μA 300.0 μA (1 kHz)
3000.0 μA (1 kHz)
(done)
Performance Tests and Calibration
[1]
Reference input
Unplug all test leads or shorting
plug, and leave the terminals open
3 nF
10 nF
10 nF
100 nF
100 nF
1000 nF
10 μF
100 μF
1000 μF
10 mF
0 °C
Unplug all test leads or shorting
plug, and leave the terminals open
300 μA
3000 μA
30 μA, 1 kHz
[3]
300 μA, 1 kHz
300 μA, 1 kHz
3000 μA, 1 kHz
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