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Sound Level Meters / Dosimeters

MODEL 720

Model 720 Type 2 Sound Level Meter / Dosimeter

SLMUtility - Configures setups, downloads and translates binary files to ASCII text.
Model 812

MODEL 812

The Model 812 Type 1 Precision Integrating Sound Level Meter / Dosimeter

Integrating Sound Level Meters

Model 820

MODEL 820

The Model 820 Type 1 Integrating Sound Level Meter.

The Model 820 Manual in Adobe Acrobat format

The SLMUtility - Configures setups, and downloads and translates binary files to ASCII text from the following Larson Davis instruments: 712, 720, 812, 820, 870, 870M, and 875 (875 data translation only).

Model 870B

MODEL 870

The Model 870B / 870M Type 0 or Type 1 Precision Integrating Sound Level Meter for Environmental Noise Monitoring

Real Time Analyzer / Sound Level Meter

Model 824

MODEL 824

The System 824 RTA / SLM