Keithley 2110 Calibration Manual

Model 2110
5½ Digit Multimeter Calibration Manual Section 1: Calibrating and adjusting the M
odel 2110
2110-905-01 Rev. C / August 2013 1-3
Figure 2: Command Control window
Environmental conditions
Perform the calibration procedures in an environment that has:
• An ambient temperature of 18 °C to 28 °C
• A relative humidity of less than 80 percent unless otherwise noted.
Calibration considerations
When performing the calibration procedure:
• Make sure that the equipment is properly warmed up and connected to the appropriate input
jacks.
• Make sure the calibrator is in OPERATE before you complete each calibration step.
• Do not connect test equipment to the Model 2110 through a scanner or other switching
equipment.
• If an error occurs during calibration, the Model 2110 will generate an appropriate error message.
Please refer to The Model 2110 Reference Manual for error code descriptions.
• During the adjustment process, the Model 2110 may not display the correct amplitude of the
applied signal. This condition is normal.
• After the adjustment procedures are completed, perform the performance verification in Section 3
to verify that the Model 2110 is within manufacturer’s specifications.

Keithley 2110 Specifications

General

Model	2110
DC Voltage Range	100 mV to 1000 V
AC Voltage Range	100 mV to 750 V
Continuity	Yes
Diode Test	Yes
Category	Digital Multimeter
Display	5.5 digit
DC Current Range	100 µA to 3 A
AC Current Range	100 µA to 3 A
Resistance Range	100 MΩ
Frequency Range	3 Hz to 300 kHz
Frequency Accuracy	0.01% + 1 count
Capacitance Range	1 nF to 100 µF
Capacitance Accuracy	1% + 5 counts
Connectivity	USB, GPIB (optional)
Dimensions	88 mm
Power Supply	100 V to 240 V AC, 50/60 Hz
DC Voltage Accuracy	±0.012% + 2 counts