User manual

4 SL355-EU-EN V1.5 6/13

3. Features

 Combination Dose Meter, Datalogger, and Sound Level Meter.

 User-defined measurement configurations. Selectable Criterion Level, Exchange Rate,

Threshold, Frequency Weighting, and Response Time settings.

 Completely configurable using the supplied PC software (recommended).

 Twenty (20) internal memory locations with a total capacity of 14,400 readings.

 Download Dose, TWA, and Datalogger data to a PC using supplied PC software.

 Real-time clock and date/time stamp datalogging capability.

 Keypad lock protects against inadvertent meter operation.

 Included USB PC interface and Windows

configuration and datalogging software.

 Kit includes a microphone, microphone clip, microphone windscreen, belt clip, batteries,

protective case, keypad cover, user guide, software CD-ROM, and USB cable.

4. Meter Description

1. Microphone input jack

2. Calibration potentiometer for 114db adjustment

3. LCD Display

4. ON-OFF and MENU button

5. Left arrow button

6. Down arrow button

7. USB PC interface jack

8. Right arrow button

9. Up arrow button

10. RUN/PAUSE and RETURN button

Keyboard cover:

Notes: Battery compartment and belt clip are located on rear of meter. Microphone lapel clip,

calibration screwdriver, microphone, windscreen, and other kit items are not pictured.