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UT320T User Manual
UT320T User Manual
Do not make the plastic housing contact with high temperature objects to prevent
plastic deformation and melting.
In the probe mode, do not insert the probe into the measured object for a long time.
Take out the probe after 1 minute of measurement, and then measure after the product
returns to normal temperature.
Do not place the product in a dishwasher, oven, microwave, or soak in any liquid.
3. Product Structure
4. Screen Indicators/Icons
Data hold
Lock measurement
Emissivity
Value display
Temperature difference
Infrared/Probe measurement
Low battery
Temperature units (
℉
/
℃
)
Maximum/minimum temperature
①
Infrared sensor
② Single laser
③ LCD
④ Scan l Hold
Press it to turn on the thermometer
in the infrared mode or wake up
the thermometer in the probe mode.
In the infrared mode: Press it to
measure. Release it to hold the
data.
In the probe mode: Switch
measurement state (auto
measurement/hold)
⑤ Max/Min | ε
Short press (less than 0.5s):
View the maximum or minimum value
Long press (about 1.5s): Enable the emissivity setting function
⑥ T1/T2 |℃/℉
Short press (less than 0.5s): Enable the temperature difference calculation
function
Long press (about 1.5s): Temperature unit conversion (℃/℉)
⑦ Probe
⑧ Probe dial
⑨ Battery cover screw
