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Sound Level Calibrator ND9A
Spec: For quick and easy calibration of sound  level meters and sound measuring systems.
Model: ND9A
产品详情

 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. 

 

 

 Downloads

  SoundLevelCalibrator_ND9A_Catalog

  ND9A_EN_EN_Manual

  RS232Software

NOTE: The name of RS232 Software is 'RS232_EN_4.0.rar' after downloading. Just decompress 'RS232_EN_4.0.rar' with Decompress Software, Enter password:www.landtek.cn. a folder named 'RS232_EN_4.0' is abtained. There are RS232 Software and install instruction inside the folder.

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