Sper Scientific 840015 Sound Meter Type 1 - Manual (Page 2)

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CONTENTS
1. Introduction .............................................................................. 3
2. Panel Description ..................................................................... 3
3. Operating Instructions ............................................................. 4
3-A. Measuring Procedure
3-B. General Applications Settings
3-C. Signal Output
3-D. Precautions
4. Calibration ................................................................................ 5
5. Battery Replacement ............................................................... 5
6. Frequency Weighting (A and C) Characteristics ..................... 6
7. Time Weighting (Fast and Slow) Characteristics ..................... 6
8. Specifications ........................................................................... 7
9. Warranty .................................................................................. 8