NTi Audio XL2 Sound Level Meter - Manual (Page 28)

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Sound Level Meter
6 Actual Measurement Time
Counts actual measurement time in hrs:min:sec. Supports
time modes: continuous, single and (synchronized) repeat.
Timer Mode Continuous
(applicable for standard measurements)
All values are recorded and monitored continu-
ously after starting a measurement with start
.
The actual measurement time is shown.
Timer Mode Single
Automatically stops the measurement after the
pre-set measurement time.
Set the required measurement time. •
Start the measurement • .

The actual measurement time counts back to zero and
the measurement ends.
All measurement results may be recalled. •
Timer Mode Repeat
Provides automated repeated measurements with
user-defined, preset measurement time cycles.
Set the required measurement time. •
Press start • .

The actual measurement time counts back to
zero. When the preset measurement time has
elapsed, the measurement time and the mea-
surement results are reset and a new mea-
surement is started. All measurement results
of the previous cycle are reset.
For consecutive storage of all measurement cy-
cles, select the parameter Naming+Saving: auto
in the memory menu. Each individual cycle result
is then automatically stored to the SD Card.