HHSL402SD Sound Meter
The DwyerOmega HHSL402SD Sound Meter measures 30–130 dB with real-time SD card logging, LCD display, automatic range selection, and frequency weighting for accurate environmental and industrial noise testing.
The DwyerOmega HHSL402SD Sound Meter measures 30–130 dB with real-time SD card logging, LCD display, automatic range selection, and frequency weighting for accurate environmental and industrial noise testing.