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Thermo Fisher Scientific Thermo Scientific Temp 10 JKT Series User Manual

Page 15

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If a thermocouple is not connected or if
the thermocouple is defective, the display
will indicate “OPEn”.

Thermocouples are sensitive at the tip or
measuring junction. When taking
measurements, allow time for the reading
to stabilize. Multiplying the time constant
of the probe by 5 will give you the
approximate time required.

11. SELECTING TEMPERATURE

SCALE

Select °C or °F by pressing the °C/°F

key. Each time the key is pressed the

temperature scale will switch. Switching

between °C and °F can be done at any

time during operation.

Each time you turn the instrument on, it
will power up with the same settings
that were set when the unit was last
turned off.

12. HOLD FUNCTON

Press the hold key to retain the reading

on the display. Press the hold key again

for normal operation.