Measuring Temperature; Thermocouple Temperature Measurements - Keithley 2000 User Manual

2-28 Basic Measurements

Measuring temperature

The Model 2000 measures temperature with thermocouples. The temperature measurement
ranges available depend on the type of thermocouple chosen.
Thermocouples can be connected to the Model 2001-TCSCAN card, which plugs into the op-
tion slot of the Model 2000, or to an external thermocouple card, such as a Model 7057A, 7402,
or 7014 installed in a Model 7001 or 7002 Switch System.
Connections
Figure 2-8
Thermocouple
temperature
measurements
Note: This thermocouple card
must be inserted into a
Keithley Model 2000.
Note: Front or rear inputs
can be used.
Input
HI
Model 2000
REM STEP SCAN CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH CH9 CH1 MATH
TALK 8 0 REAR
LSTN
SRQ
SHIFT
4W
TIMER HOLD TRIG FAST MED SLOW REL FILT AUTO ERR BUFFER STAT
2001 MULTIMETER
2001-TCSCAN
CH 2
Input
LO
OUT A HI
OUT A LO
+
-