NL-27 Sound Level Meter

    • Compliant with AS and IEC requirements Class 2
    • Wide 107 dB linearity range allows measurements from 30 to 130 dB
    • Easy measurement of SPL and Leq
    • Manual store function and data transfer to PC via optional USB adapter
    • 7.5 hours operation on two size AAA (IEC R03) alkaline batteries