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Integrating sound level meter to measure SPL & Leq LU-SL4035SD

Sound level meter with A and C weightings and SLOW FAST response CLASS 2 according to IEC 61672.This meter has the additional feature of signal integration over a programmable interval with calculation of SPL ( Sound Pressure Level) and Leq (Equivalent continuous noise level).  The sound logger is part of the Lutron SD series with logging at intervals from 1 second to 3600 seconds and data saved to SD card in EXCEL format, so further analysis can be readily undertaken.

  • Range 30 to 130dB  resolution 0.1dB
  • Frequency 31.5Hz - 8000Hz
  • Real time clock - data logged to SD card
  • Calibrate using external sound source - available from this site
  • Manual recording of data to 99 records
Part No. Description Qty Availability Price
LU-SC942 Calibrator 1000Hz sound source 94/114 dB portable battery powered Stock Available $296.00
LU-SL4035SD Integrating sound level meter portable - SPL & Leq 30-130dB Stock Unavailable $470.00

Additional Information

Integrating sound level meter SL4035Sd data sheet 130 KB Download PDF

Additional Information

Operating Instructions integrating sound level meter SL-4035SD 423KB Download PDF