94-114db Sound Level Calibrator

 

Rental Rate:$59/week

94-114db Sound Level Calibrator

C$219.00Price
  • For quick and easy calibration of sound  level meters and sound measuring systems.


    Features

    • Handy sound source for quick and easy calibration of sound  level meters and sound measuring systems.
    • The Calibrator employs solid state integrated circuitry that provides accurate and stable performance. 
    • Sensitivity calibration of microphones. 
    • Suitable for field and laboratory use. 

    Specifications 

    Model

    ND9A

    Standards

    GB/T15173,ANSI S1.40 CLASS2,IEC942

    Sound Pressure Level

    94 dB

    114 dB

    Accuracy

    0.5 dB

    Frequency

    1000Hz

    Cailbration Of

    Microphones

    1’’,1/2’’

    Power Supply

    1x9V 6F22 Battery

    Dimensions

    142x47x47 mm

    Weight

    275g(Including Battery)

     

    Standard delivery

    • Main Unit
    • Windscreen
    • Carrying Case (B04)
    • Operation Manual

    Optional accessories 

    • RS-232C Data with Software
    • Bluetooth Data Adapter with Software