Lutron SL-4035SD Sound Level Meter

Product Description

Lutron SL-4035SD Sound Level Meter

Lutron SL-4035SD Sound Level Meter with programmable integrating time provides precise linearity over a wide range (100dB) and displays Leq and SPL measurements. SL-4035SD offers easy operation, the computer does not need extra setup software, after executing the datalogger, just take away the SD card from the meter and plug the SD card into the computer, it can download all the measured values with the time information (year/month/date/ hour/minute/second) to the Excel directly, then the user can make the further data or graphical analysis by themselves.

Integrating Sound Level Meter
SD card real time data recorder
Model : SL-4035SD

• 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.

Specification Lutron SL-4035SD Sound Level Meter :