Keithley 2100 User Manual

2-10 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 2-13
Disconnecting the AC power
Step 2: Open the voltage setting selector
Open the voltage setting selector cap as shown in Figure 2-14 (you will need a screwdriver to do
so).
Figure 2-14
Opening the voltage setting selector
Step 3: Remove the red voltage setting selector
Remove the red voltage setting selector from the right middle seam as shown in Figure 2-15 (you
might need a screwdriver to do so).

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