34
Application Notes
(Temperature Differential)
When measuring temperature there may be applica-
tions when knowing the differential between two
measurements is required. This can be accompished
by following these steps.
•
Remove the test leads from the input jacks.
Insert the K-type thermocouple probe into the
input jack on the EEDM575D. Set the
EEDM575D to the desired TEMP function.
•
Touch the temperature probe sensor to the
device under test (T1).
• When the reading stabilizes, press the REL
button. The display will read
“
0
”
and T1 will
be stored as the reference value that the next
measurement will be made relative to.
• Touch the temperature probe sensor to the
device under test (T2).
• The EEDM575D will display the differential
temperature T2-T1.