The Sound Examiner SE-400 series of sound meters are engineered to accurately measure noise levels in highly variable environments. These advanced instruments compute the average sound pressure level (LEQ/LAVG) over the run time and feature user-selectable data logging intervals, helping you to more accurately assess occupational and environmental noise levels.
The Sound Examiner also features a SoundPatrol portable printing capability which provides hard copy doucmentation of measurement results in the field. The SE-401-AC3 kit includes meter, AC-300 AcoustiCal calibrator, Class 1 Microphone with Remote Option, 53-321 USB power supply,53-575 USB cable 59-344 WS-7 windscreen, 56-990 calibrator adapter and 53-711 storage case.
Area Monitoring (Sound Level Meter)
SPL, Peak, Lavg/Leq, Max, Ln, Elapsed Time, Min