NA-83 Sound Level Meter

    Easily configure a measurement system suited to your needs, with support communication interface and special functions for long-term noise monitoring

    • Compliant with IEC 61672-1 Class 1, CE mark, JIS C 1509-1 Class 1 (using microphone extension cable up to 30 m)

    • Wide overall linear operation range enables 28 dB to 138 dB sound level measurement without range switching

    • Supplied Outdoor Microphone MS-11 allows stable long-term measurement in outdoor installations (Microphone has built-in sound source for calibration and integrated heater for moisture prevention)