49
Measurement
Important
During sound level measurement, do not press
the Mode key because this causes the process-
ing results to be displayed. As shown in the ex-
ample, if the letter following "L" is displayed
without an appendix, sound level measurement
is being carried out.
L
A
....... Display shows sound level.
L
Aeq
..... Display does not show sound level.
6. The numeric level indication shows the currently measured sound level.
The reading is updated once every second.
The Pause/Cont key can be used to stop and start the level reading
from being updated. The bar graph indication is updated during pause
condition. In the pause condition, a mark appears on the display.
Pressing the Pause/Cont key once more resumes the measurement.
M a n u
F a s t
O v
3 0 1 2 0
m
U n d e r - r a n g e
s i g n a l i n d i c a t o r
O v e r - r a n g e
s i g n a l i n d i c a t o r
M e a s u r e m e n t s c r e e n
U n
A u t o
F a s t
3 0
1 2 0
m
: P a u s e s y m b o l
M e a s u r e m e n t s c r e e n
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