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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
T
he
thermometer
is
factor
y
calibra
te
d
and
does
not
require
calibra
ti
on
be
fore use.
T
he
Calibration functio
n
allows
single
poi
nt
cali
brati
on
of the th
ermo
meter, at 0°C
(32°F) to
compensate
for
thermocouple
off-set error. It
is
NOT
necessary
to
pe
rform
a
fiel
d
calibra
tio
n
to
ob
tai
n
speci
fi
ed
me
te
r
accuracy
.
Use
the fie
ld
calibr
ation featur
e
t
o
improve
thermometer/p
robe
accuracy
or
to
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