Lutron SL-4035SD – Integrating Sound Level Meter

Features

  • Frequency and Time weighting are designed to meet IEC 61672 class 2.
  • A & C weighting networks comply with standards.
  • 5″ standard microphone head.
  • Time weighting (Fast & Slow) dynamic characteristic modes.
  • Build External calibration VR.
  • Auto range & Manual range selection.
  • Condenser microphone for high accuracy & long-term stability.
  • Memory function to store the Max. & Min. value.
  • Hold and Peak Hold functions.
  • Real time SD memory card Datalogger, it Built-in Clock and Calendar, real time data recorder, sampling time set from 1 second to 3600 seconds.
  • Manual datalogger is available (set the sampling time to 0 second), during execute the manual datalogger function, it can set the different position (location) No. (position 1 to position 99).
  • SD card capacity: 1 GB to 16 GB.
  • LCD with green light backlight, easy reading.
  • Can default auto power off or manual power off.
  • Data hold, record max. and min. reading.
  • Microcomputer circuit, high accuracy
  • Power by UM3/AA (1.5 V) x 6 batteries or DC 9V adapter.
  • RS232/USB PC COMPUTER interface.
  • Heavy duty & compact housing case. Leq, SEL, SPL, MAX-L, and MIN-L measurements.
Enquiry

Lutron SL-4035SD Sound Level Meter features programmable integrating time, ensuring precise linearity across a wide 100dB range while displaying Leq and SPL measurements. Operating the SL-4035SD is easy; no additional setup software is required. After executing the datalogger, simply remove the SD card from the meter and plug it into the computer. It can then download all measured values, along with timestamp information (year/month/date/hour/minute/second), directly to Excel. Users can then conduct further data or graphical analysis as needed.

Specification

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