Keithley 2000, User Manual, Page: 224 / 280

Optimizing measurement accuracy
The configurations listed below assume that the multimeter has had factory setups restored.
DC voltage, DC current, and resistance:
• Select 6
½
digits, 10 PLC, filter ON (up to 100 readings), fixed range.
• Use REL on DC voltage and 2-wire resistance measurements.
• Use 4-wire resistance measurements for best accuracy.
AC voltage and AC current:
• Select 6
½
digits, 10 PLC, filter ON (up to 100 readings), fixed range.
Temperature:
• Select 6
½
digits, 10 PLC, filter ON (up to 100 readings).
A-10 Specifications