2
PB
CONTENTS
1. Introduction .................................................................................................. 3
2. Meter Description ........................................................................................ 3
3. Operating Instructions
3-A Measuring Procedures .......................................................................... 4
3-B Hold ........................................................................................................ 4
3-C Rec. Max/Min .....................................................................................4-5
3-D Max. Hold .............................................................................................. 5
3-E Signal Output ......................................................................................... 5
3-F Calibration .............................................................................................. 5
3-G Precautions ........................................................................................... 5
3-H Auto Shut Off
......................................................................................... 6
3-I Battery Replacement .............................................................................. 6
3-J RS232 PC Serial Interface .................................................................... 6
4. Specifications
............................................................................................... 7
5. Frequency Weighting (A and C) Characteristics ........................................ 8
6. Warranty ...................................................................................................... 8