Tektronix Keithley 2601B-PULSE Reference Manual

Model 2601B-PULSE System SourceMeter Instrument Reference Manual Section 13: Calibration
2601B-PULSE-901-01A April 2020 13-11
Current measurement accuracy limits
Source and measure range
1
Source current
2
Current reading limits (1 year, 18° C to 28° C)
100 nA
90.000 nA
89.855 nA to 90.145 nA
1 µA
0.9000 µA
0.89928 µA to 0.90073 µA
10 µA
9.0000 µA
8.9963 µA to 9.0038 µA
100 µA
90.000 µA
89.957 µA to 90.043 µA
1 mA
0.9000 mA
0.89962 mA to 0.90038 mA
10 mA
9.0000 mA
8.9957 mA to 9.0043 mA
100 mA
90.000 mA
89.962 mA to 90.038 mA
1 A
0.90000 A
0.89823 A to 0.90177 A
1. Measure range coupled to source range when simultaneously sourcing and measuring current.
2. As measured by precision digital multimeter. Use closest possible value, and modify reading limits
accordingly if necessary. See Measurement limit calculations (on page 13-4).
6. Repeat the procedure for negative calibrator currents with the same magnitudes as those listed.
7. Turn the output off.
8. Change connections as shown in the following figure, adding the 0.5 Ω 250 W resistor.
Figure 154: Connections for the 3 A current range

Tektronix Keithley 2601B-PULSE Specifications

General

Brand	Tektronix
Model	Keithley 2601B-PULSE
Category	Measuring Instruments
Language	English