Keithley 2100 User Manual

Keithley Instruments, Inc.
28775 Aurora Road
Cleveland, Ohio 44139
1-888-KEITHLEY
www.keithley.com
Model 2100
6 1/2-Digit Resolution Digital Multimeter Specifications
Specifications are subject to change without notice.
SPEC-2100 Rev. C / Sep 2011 Page 1 of 4
1. SPECIFICATION LIST
DC characteristics: Accuracy
1
± (% of reading + % of range)
Function Range Resolution Input resistance
1 year
(23°C ± 5°C)
100.0000mV 0.1uV > 10G 0.0055 + 0.0040
1.000000V 1.0uV > 10G 0.0045 + 0.0008
10.00000V 10uV > 10G 0.0038 + 0.0006
100.0000V 100uV 10M 0.0050 + 0.0007
DC
voltage
1000.000V 1mV 10M 0.0055 + 0.0010
Function Range Resolution Shunt resistance
1 Year
(23°C ± 5°C)
10.00000mA 10nA 5.1 0.055 + 0.025
100.0000mA 100nA 5.1 0.055 + 0.006
1.000000A 1uA 0.1 0.120 + 0.015
DCI
(DC current)
3.00000A 10uA 0.1 0.150 + 0.025
1
Specifications valid after 2-hour warm-up:
a. ADC set for continuous trigger operation.
b. Input bias current <30pA at 25 °C.
c. Input protection 1000V all ranges (2-W input).
d. Measurement rate set to 1 PLC.

Keithley 2100 Specifications

General

DC Voltage Range	100 mV to 1000 V
AC Voltage Range	100 mV to 750 V
Resistance Range	100 Ω to 100 MΩ
Continuity	Yes
Diode Test	Yes
Frequency Range	3 Hz to 300 kHz
DC Voltage Accuracy	0.0035%
DC Current Range	100 µA to 10 A
DC Current Accuracy	0.05%
AC Current Range	100 µA to 10 A
Frequency Accuracy	0.01%
Capacitance Range	1 nF to 10 mF
Temperature Range	-200 °C
Connectivity	RS-232
Type	6.5-digit digital multimeter