Keithley 2110 Calibration Manual

Section
1: Calibrating and adjusting the Model 2110 Model 2110 5½ Digit Multimeter
Calibration Manual
1-4 2110-905-01 Rev. C / August 2013
Recommended test equipment
Use the Fluke 5700A Calibrator and the Fluke 5725A Amplifier (or the equivalent or better) and the
Fluke 5520A/5522A for temperature and capacitance to calibrate the Model 2110.
Calibration code
To unlock and initiate calibration:
1. Unlock calibration by sending the following command:
CAL:PROT:CODE <up to 8-character string>
The default command is:
CAL:PROT:CODE 123456
2. Initiate calibration by sending the following command:
CAL:PROT:INIT

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