Sentry Hybrid ST-643, Инструкция по эксплуатации

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Operation Remarks
Thermocouple: Activate the functions just by
connecting to the connector
and switch to TC function.
E-smart: 1. In Emissivity mode, push the button
to enter the E-smart function.
2. Contact the target surface with
thermocouple.
3. Point the target with infrared
thermometer and push the measure
trigger till the buzzer beep.
The cross-reference Emissivity
value will be memorized in the unit.
4. Press the “
Ｆ ” button to leave
the E-smart function.
CIS: The color of backlight will change when the
target temperature exceeds the setting point
of alarm temperature.
Memory: Activate the record function by push
the “M” button. To delete all the
records, press up or down button to
DATA 0 and press “M” button.
Lock: Push the button to continuously measure
and display the temperature without pull the
measuring trigger.
Function: The above functions can be activated
always in any step of operations
mode in flow-chart.
Scan/Hold: In SCAN mode, the LCD displays both
the current temperature in Celsius
or Fahrenheit. The unit will HOLD the
last reading for 6 seconds after the
trigger is released.
When the battery is low, the battery
icon shows and the unit will
continue to function.
Data: While DATA# flashes on the left button ,
Dis the value on the Main Temperature play
can be recorded in “#” log. Simply press
“M” button.
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