MAX . MIN and AVG. The secondary display showed
current channel reading of real temperature.
lf want to show another channel reading of MAX, MlN,
and AVG. Please press un6 6o16@tey to swap Tl
with T2. (TM-82N/B4N)
lf device auto power off and this function is enable,
device will auto save record value, and showed for next
power on.
. Thermocouple Type Select :
User must choice correctness ihermocouple type. lf
choice the wrong type will caused inaccuracy
temperature reading.
Press@key to switch type between K, J, T, and E.
Follow the figure circles.
K+@+,{",+@oL+@ + H,a@
(T, E only TM-83N/84N)
lf want to setting f2 type, Please press and hold
qt9 key to swap T2 being primary
display.(TM-82N/84N)
The device will auto save type before shutdown, being
as default for next power on-
. Freeze Display and Stop Update (HOLD):
User can or".rGkey to freeze display and stop
update temperature read. pr""" G key again to
unfreeze.
When the HOLD function is enable, all function keys
was useless except for power key.
. Deducting Relative Reading Function (REL):
User can Or"r, @ key to show deducting relative
reading. This function provides display becomes"0".
Save the previous reading as the standard relative
reading.
For example:
lf the reading display is 25'C, press(9key to have
a reading of "0" 'C. Save the reading of 25'C as the
standard relative reading, if the temperature up to
30'C, the display will be 30.0-25.0=5'C, if the
temperature down to 20' C the display will be
25.0-30.0= -5'C.
Press@1", again to disable function.
The primary display showed current channel reading
of REL. The secondary display showed current
channel reading of real temperature.
lf want to show another channel reading of REL.
Please press and hold@key to swap T1 with T2.
(TM-82N/84N)
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