Extech SL355

Extech SL355 Personal Noise Dosimeter / Datalogger

Model # SL355

Discontinued

Key Features

Qty:

Question about this product?

Measures frequency weighted noise exposure and peak sound level simultaneously.
Datalogs up to 12,000 readings when used as a sound level meter with sampling times between 1sec and 1hr.
In sound level mode, meter displays sound level, time-averaged sound level (Leq), peak, and sound exposure level (SEL).
Stores up to 20 dosimeter surveys including Start/Stop Time, %Dose, %Dose projected for an 8 hour period, and peak level when used in the Dosimeter mode.
UBS Interface. Includes Windows® compatible software to control setup and retrieve/analyze stored data.

A/C Weighting 60-130dB and 70-140dB
Digital Display LCD 0.01-9999%
Criterion /Threshold Level 80, 84, 85 or 90dB / 70-90 (1db steps)
Response Rate /Exchange Rate Fast or Slow / 3, 4, 5 or 6 dB
High Level Detector /Peak Flag 115dB / 130dB (for 60-130dB range); 140dB (for 70-140dB range)
Battery Life approx 34 hrs
Dimensions 3.8x2x1.4in (97x51x35mm)
Event Storage 20 surveys
Weight 4.2oz (120g)