Sper Scientific 800023 Thermometer 4 Channel User Manual
Page 5
THERMOMETER
4
III. Symbol Definition and Button
Location:
: This indicates that the minus temperature is
sensed.
℃℉
: Centigrade and Fahrenheit indication.
: Thermocouple Type Indication.
: The Maximum value is now being displayed.
: The Minimum value is now being displayed.
: This indicates auto power off is enabled.
: This indicates that the display data is being held.
: The Battery is not sufficient for proper operation.
T1,T2
T3,T4
: It indicates the value below is T1, T2, T3, T4
Temperature sensor.
: It indicates the value below is T1-T2 sensor.
: The reading is now under relative mode.
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