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Sound Level Calibrator HND9A Calibration Sound Measuring Systems

Categories Non Destructive Testing Equipment
Brand Name: HUATEC
Model Number: HND9A
Certification: ISO CE
Place of Origin: CHINA
MOQ: 1
Payment Terms: T/T, Western Union
Supply Ability: 500
Accuracy: 0.5 dB
Frequency: 1000Hz
Cailbration Of Microphones: 1’’,1/2’’
Power Supply: 1x9V 6F22 Battery
Dimensions: 142x47x47 mm
Weight: 275g(Including Battery)
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    Sound Level Calibrator HND9A Calibration Sound Measuring Systems


    Sound Level Calibrator HND9A


    Sound Level Calibrator ND9A calibration of sound level meters and sound measuring systems


    Application

    For quick and easy calibration of sound level meters and sound measuring systems.

    Feature

    * 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.


    Specification

    ModelHND9AHND9B
    StandardsGB/T15173,ANSI S1.40 CLASS2,IEC942
    Sound Pressure Level94 dB94 dB
    114 dB114 dB
    Accuracy0.5 dB0.3 dB
    Frequency1000Hz

    Cailbration Of

    Microphones

    1’’,1/2’’
    Power Supply1x9V 6F22 Battery
    Dimensions142x47x47 mm
    Weight275g(Including Battery)

    Accessories

    Standard AccessoriesMain Unit
    Windscreen
    Carrying Case (B04)
    Operation Manual
    Optional AccessoriesND9 Sound Level Meter Calibrator
    RS-232C Data with Software
    Bluetooth Data Adapter with Software


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