Keithley 2000 User Manual

Shielding
To achieve a stable reading, it helps to shield resistances greater than 100kΩ. Place the resis-
tance in a shielded enclosure and connect the shield to the INPUT LO terminal of the instrument
electrically.
See Section 3—Measurement Options for information that explains the configuration options
for 2-wire and 4-wire resistance measurements.
2001 MULTIMETER
Model 2000
Resistance
Under Test
Shielded
Cable
Optional shield
Note: Source current flows from the INPUT
HI to INPUT LO terminals.
SHIFT
CH1REM
TALK
LSTN
SRQ
STATREL FILT
4W
BUFFER
MATH
REAR
SCAN
TIMER
STEP CH2 CH3 CH4 CH5 CH6 CH7 CH
8
CH9 CH1
0
HOLD TRIG FAST MED SLOW AUTO ERR
2001 MULTIMETER
Resistance
Under Test
Shielded
Cable
Optional shield
Note: Source current flows from the INPUT
HI to INPUT LO terminals.
Model 2000
SHIFT
CH1REM
TALK
LSTN
SRQ
STATREL FILT
4W
BUFFER
MATH
REAR
SCAN
TIMER
STEP CH2 CH3 CH4 CH5 CH6 CH7 CH
8
CH9 CH1
0
HOLD TRIG FAST MED SLOW AUTO ERR
Basic Measurements 2-25
Figure 2-6
Two- and four-
wire resistance
measurements

Keithley 2000 Specifications

General

Digits	6.5
DC Voltage Range	100 mV to 1000 V
AC Voltage Range	100 mV to 750 V
Resistance Range	100 Ω to 100 MΩ
Connectivity	IEEE-488 (GPIB)
Display Type	VFD