Keithley 2001

Calibration Programs
B-2
Table B-1
Recommended equipment for comprehensive calibration
Mfg. Model Description Specifications*
Fluke 5700A Calibrator ±5ppm basic uncertainty.
DC voltage:
2V: ±5ppm
20V: ±5ppm
Resistance:
19k¾: ±11ppm
1M¾: ±18ppm
Keithley 8610 Low-thermal Shorting Plug
* 90-day calibrator specifications shown include total uncertainty at specified output. The 2V output includes 0.5ppm
transfer uncertainty.
Table B-1
Recommended equipment for low-level calibration
Mfg. Model Description Specifications*
Fluke 5700A Calibrator ±5ppm basic uncertainty.
DC voltage:
0V: ±0.75µV
-2V, +2V: ±5ppm
20V: ±5ppm
DC current:
200mA: ±65ppm
2A: ±90ppm
AC voltage:
0.5mV @ 1kHz: ±10000ppm
5mV @ 100kHz: ±2400ppm
200mV @ 1kHz: ±150ppm
1.5V @ 1kHz: ±80ppm
20V @ 1kHz: ±80ppm
20V @ 30kHz: ±140ppm
200V @ 1kHz: ±85ppm
200V @ 30kHz: ±240ppm
AC current:
20mA @ 1kHz: ±160ppm
Resistance:
19k¾: ±11ppm
1M¾: ±18ppm
Keithley 3930A Synthesizer 2V rms @ 1Hz
Keithley 8610 Low-thermal Shorting Plug
* 90-day calibrator specifications shown include total uncertainty at specified output. The ±2V output includes 0.5ppm transfer uncer-
tainty.