AutoTest Digital Sound Level Meter User Manual

F. LCD Display Description:
1) Level range.
2) Instantaneous sound pressure level.
3) Low battery mark.
4) Maximum value is held during measurement.
5) Measured value.
6) Measurement Unit.
7) Frequency weighting A/C.
8) Level range Bar graph.
9) Over Range Indicator.
10) Slow time weighting.
11) Fast time weighting.
12) Under Range Indicator.
Figure 3
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AutoTest Digital Sound Level Meter Specifications

General

Brand	AutoTest
Model	Digital Sound Level Meter
Category	Measuring Instruments
Language	English