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2
Making Measurements
Press
change the temperature unit to switch between °C and °F or °F and °C). See
"Changing the temperature unit"
The option to change the temperature unit is locked for certain regions.
CAUTION
Always set the temperature unit display per the official requirements and in
compliance with the National laws of your region.
NOTE
– Shorting the
– To change the default thermocouple type from type-K to type-J, see
The bead-type thermocouple probe is suitable for measuring temperatures from
NOTE
–40 °C to 204 °C (399 °F) in PTFE-compatible environments. Do not immerse this
thermocouple probe in any liquid. For best results, use a thermocouple probe
designed for each specific application — an immersion probe for liquid or gel,
and an air probe for air measurement.
Observe the following measurement techniques:
– Clean the surface to be measured, and ensure that the probe is securely
– When measuring above ambient temperatures, move the thermocouple
– When measuring below ambient temperatures, move the thermocouple
– Place the multimeter in the operating environment for at least 1 hour as the
For quick measurement, use the
variation of the thermocouple sensor. The
measuring relative temperature immediately.
88
to change the temperature units between °C or °F (you must first
terminal to the COM terminal will display the temperature at
the multimeter's terminals.
"Changing the thermocouple type"
touching the surface. Remember to disable the applied power.
along the surface until you get the highest temperature reading.
along the surface until you get the lowest temperature reading.
multimeter is using a non-compensation transfer adapter with miniature
thermal probe.
on page 135 for more information.
on page 135 for more information.
compensation to view the temperature
compensation assists you in
Keysight U1273A/U1273AX User's Guide
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