Kewtech KEW301, Инструкция по эксплуатации, Страница: 8 / 16

KEW301
6
IV. Operation Instructions:
4.1 Power-Up:
Press the
○
I
key to turn the thermometer On
or OFF.
4.2 Connection the Thermocouples:
For measurement, plug the thermocouple into
the input connectors.
4.3 Selecting the Temperature Scale:
When the meter was first power on, the default
scale setting is set at Celsius (°C) scale. The
user may change it to Fahrenheit (°F) by
pressing “
°C/°F ” button and vice versa to
Celsius.
4.4 Data-Hold Operation:
The user may hold the present reading and
keep it on the display by pressing the “
HOLD ”
button. When the held data is no longer
needed, one may release the data-hold
operation by pressing “
HOLD ” button again.
When the meter is under Data Hold operation,
the
“
△
REL” , and “ °C/°F ” button are
disabled.
4.5 T1,T2,T1-T2 Display Control:
One may select T1,T2 or T1-T2 to show on the
main display by pressing button. When
T1 or T2 is select to show on the main display,
the other temperature will be shown on the
second display. When one select T1-T2 to