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13. MIN AND MAX FUNCTION
Press the
min/max
key to toggle between
the minimum and maximum readings. The
minimum and maximum reading function
is ideal for monitoring unattended
operations while continually displaying
every temperature change that occurs.
The minimum and maximum values are
sensed and automatically stored.
To exit and clear this function, press the
min/max
key for 3 seconds.
14. AUTO OFF FUNCTION
The thermometer has a default auto off
function of 17.5 minutes.
To deactivate this function, press and hold
the
min/max
key while turning on the
meter using the
on/off
key.
“A.OFF nO” will appear indicating that the
auto off function is disabled.
15. CALIBRATION
The thermometer is factory calibrated and
does not require calibration before use.
The Calibration function allows single point
calibration of the thermometer, at 0°C
(32°F) to compensate for thermocouple
off-set error. It is NOT necessary to
perform a field calibration to obtain
specified meter accuracy. Use the field
calibration feature to improve
thermometer/probe accuracy or to
