Supco EM10, Руководство пользователя

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again for more than 2 seconds and the backlight will be
turned off, and the icon will disappear.
■
Function keys
1. ON/OFF key
Press the key to turn the power ON and press the key
again for more than 2 seconds to turn the power OFF.
2. Mode key
Press the key to select MAX/MIN. The LCD will
display the max/min values since the instrument was
last switched on or last reset.
3 . Unit key
Press the key to change the parameter units.
Adjustable units: %RH/
℃
,td/
℃
,%RH/
℉
,td/
℉
.
4. key
When pressed, a icon is displayed on the LCD and
the readout is held. Press the key once more to cancel
HOLD
Light