Keithley 2100 User Manual

2-16 Return to Section Topics 2100-900-01 Rev. D / September 2011
Section 2: Getting Started Model 2100 6 1/2-Digit Resolution Digital Multimeter User’s Manual
Figure 2-24
Reinserting and securing the current input terminal fuse holder
WARNING Before reconnecting the power line cord to your multimeter, make sure that
the power switch is in the "POWER OFF" position.
To change the 7A current input fuse on the rear panel:
Step 1: Disconnect the AC power
Verify that the meter is disconnected from AC power, as shown in Figure 2-25.
Figure 2-25
Disconnecting the AC power
Step 2: Release the current input terminal fuse holder
Using a flat-blade screwdriver, turn the 7A current input fuse holder on the rear panel to the left
until it is released (see
Figure 2-26).

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