Contents
Introduction
Thank you for choosing the CM-170 Sound Pressure Level Meter. You
have joined hundreds of thousands of other satisfied Galaxy customers.
Since 1977 Galaxy Audio’s professional experience in design and
manufacturing ensure our products’ quality, performance and reliability.
For the most up to date manual and information
visit www.galaxyaudio.com.
Introduction..................................................................1
Safety Information........................................................2
Overview...................................................................3-4
Before Getting Started..................................................5
Getting Started..........................................................6-7
Data Logger & Interval Setup.....................................8-9
Setting The Date & Time...............................................9
Calibration Procedure.................................................10
Operating Precautions................................................10
Measurement.............................................................11
Using the PC Software...........................................11-17
Frequently Asked Questions.......................................18
Specifications.............................................................19
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