Special Attention For The Humidity Measurement; Sound Level Measurement - Lutron Electronics EM-1910 Operation Manual

4-6 Special attention for the Humidity
measurement
Remark :
As for the convenience of going to the sensor position,
The humidity sensor should be placed under the top case side,
so as to prevent when Hold the case will not affect the
humidity sensor detector , if want to change display Direction ,
perform the following actions
Press "hold button "once, then Press"power button "once.

4-7 Sound level measurement

1) Power on, select the function to " Sound level measurement "
( refer to chapter 4-3 ), now the meter is ready for Sound
level measurement.
Attention :
Intend to get the precision
reading, for the Humidity /
Temp. , Dew point Temp., Wet
bulb Temp., Heat index
measurement, the hand or
fingers do not touch ( or stay
away ) the Humidity sensor
( 3-8, Fig. 1 ).
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