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1.4 Dew point/wet bulb/temperature and humidity quick start
LCD Display
MAX/MIN
：
Maximum and minimum
checking buttons
CFK
：
Switching button for
℃
/
℉
/K
temperature
MEM
：
Manual recording data checking
button
SETUP
：
Enter into the model of setup ,and
set temperature and humidity value.
Model label
ON/OFF
USB port
DEWP
：
Switching button for Backlight
/temperature for DEWP/temperature for
Hole for fixed frame
READ
：
Button for checking the recording
data during normal working status
Battery cover
HOLD
：
Holding the fixed measuring data
Status during normal working status.
