PCE Instruments SDL 1 USB-type Sound Level Datalogger

Model # SDL 1

PCE-SDL 1 is a class 2 (type 2) data-logging sound level meter, sound pressure level (SPL) meter, noise meter or decibel (dB) meter used for long-term acoustic measurements.
The Windows-compatible software included with the meter allows for the display of a progressive graph of the data collected.
The software also enables the user to set alarm limits indicated on the meter via flashing LEDs.

PCE-SDL 1 is a class 2 (type 2) data-logging sound level meter, sound pressure level (SPL) meter, noise meter or decibel (dB) meter used for long-term acoustic measurements.
The Windows-compatible software included with the meter allows for the display of a progressive graph of the data collected. The software also enables the user to set alarm limits indicated on the meter via flashing LEDs.
Measuring range: 30 … 130 dB
Memory: Stores up to 129,920 data sets or 36 hours at 1-sec interval
Includes USB interface and Windows-compatible software for data transfer to PC
NORM (normal) and PEAK modes
Adjustable alarm limits
LED alarm indicators
A and C frequency weighting
Frequency range: 31.5 Hz … 8 kHz
Adjustable measurement interval
Date- and time-stamped data collection
Manual and auto-start modes
Standard: IEC 61672-1 (Class 2)