TABLE OF CONTENTS
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 3
Key Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
INTRODUCTION
Thank you for purchasing General Tools & Instruments'
DSM8930 Digital Sound Level Meter. Please read this user's
manual carefully and thoroughly before using the instrument.
The DSM8930 uses an integrated condenser microphone to
measure the noise level of an environment or the loudness of
a machine, typically in order to comply with health and/or
safety rules. The meter has a measurement range of
40 to 130 dB over four ranges, an accuracy of ±2 dB,
2