Extech SL400 Personal Noise Dosimeter with USB Interface
Sound level monitoring is essential to determine what protective measures are required to keep you and your employees safe. You can perform noise accumulation surveys to see your sound exposure over a full days work and with the included Windows 7 and 8 approved software you can also analyse your results in real-time and retrieve stored readings.

Features

• Sound level mode: displays sound level, min/max, time-averaged sound level (Leq), peak, and sound exposure level (SEL)
• Datalogs up to 999,999 readings when used as a sound level meter with sampling times between 1 second and 24 hours
• Measures frequency weighted noise exposure and peak (C, Z) sound level
• Adjustable Criterion Level, Exchange Rate and Threshold
• Optional 94dB calibrator to perform "before" and "after" calibration checks per ANSI standards
• USB interface with Windows® 7 & 8-compatible software to control setup and retrieve stored events or analyze real-time measurements
• One user-defined measurement setup

Applications

• Workplace noise exposure
• ISO and other regulatory agency compliances
• Personal accumulated noise exposure

Specifications: