Noise Calibrator ND9A Sound Level Meter Calibrator(94dB/114dB)

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$159.00 - $249.00 / Piece | 1 Piece/Pieces (Min. Order)
Lead Time:
Quantity(Pieces) 1 - 5 >5
Est. Time(days) 3 Negotiable
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Overview
Quick Details
Place of Origin:
Guangdong, China
Brand Name:
Graigar
Model Number:
ND9A
Frequency:
1000HZ
Supply Ability
Supply Ability:
1000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
Carton
Port
shenzhen
Lead Time :
Quantity(Pieces) 1 - 5 >5
Est. Time(days) 3 To be negotiated

 

Noise Calibrator ND9A Sound Level Meter Calibrator(94dB/114dB)

 

 

Applications: 
 

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. 
 
Details:
 
  Model  A   
  Standards  GB/T15173, ANSI S1.40 CLASS2, IEC942
  Sound Pressure Level  94dB   
  114dB   
  Accuracy  0.5dB  
  Frequency  1000Hz
  Calibration Of Microphones  1", 1/2"
  Power Supply  1x6F22 9V Battery
  Dimensions  142 × 47 × 47 mm
  Weight  275g (Including Batteries)

 

Standard Accessories:

1. Main Unit

 2. Carrying Case

 3. Operation Manual