3)Humidity and Temperature measurement
a. Plug the " Probe Plug " ( 3-17, Fig. 1 ) into the " Probe
Input Socket " ( 3-7, Fig. 1 ).
b. Power on the meter by pressing the " Power Button "
( 3-2, Fig. 1 ).
c. Function select to " Humidity/Temp. " measurement. ,
the LCD shows the unit " %RH " and " or " at
℃
℉
the same time and measured value will show on the
display ( upper display is Humidity value, the lower
display is the temperature value ) .
Remark :
The meter Temp. display unit is defaulted to " ".
℃
If intend to let the meter's temperature unit default
to " " , then please refer chapter 7-6 ( page 20 ).
℉
4)Dew point ( Humidity ) measurement
a. Function select to " Dew point ( Humidity ) "
measurement.
b. Other procedures same as the " Humidity/Temp. "
measurement.
c. The upper LCD shows the Dew point value in the
unit of " or " , the lower display will show the
℃
℉
text " dP " .
5)Wet bulb ( Humidity ) measurement
a. Function select to " Wet bulb ( Humidity ) "
measurement.
b. Other procedures same as the " Humidity/Temp. "
measurement.
c. The upper LCD shows the Wet bulb value in the
unit of " or " , the lower display will show the
℃
℉
text " _Et " .
8
