Справочник Пользователя для Pyle Level Meter PSPL01

Модели
PSPL01
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VII. Measurement 
(1) Open battery cover and install a 9-volt battery in the 
battery compartment. 
Turn on power.   
(2)  Hold the instrument comfortably in hand or fix on tripod 
and point the microphone at the suspected noise source, 
the sound pressure level will be displayed. 
(3) When MAX/MIN (maximum/minimum hold) mode is 
chosen. The instrument captures and holds the 
maximum or minimum noise level for a long period 
using any of the time weightings and ranges.   
(4) 
Turn OFF the instrument and remove and remove 
battery when not in use.
 
 
 
 
 
 
 
 
 
 
 
 
                                                                             
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