MEWOI-PD9B Handheld 94dB 114dB 0.5dB Sound Level/Noise meter Calibrator

  • Name:
    MEWOI-PD9B Sound Level Calibrator
  • Model No.:
    MEWOI-PD9B
  • Main Features:
    For quick and easy calibration of sound level meters and sound measuring systems
  • Price
OEM/ODM Testing Instruments Manufacturer
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MEWOI-PD9B Handheld 94dB 114dB 0.5dB Sound Level/Noise meter Calibrator

Click to download: MEWOI-PD9B handheld sound level tester calibrator

APPLICATION

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.  

SPECIFICATION

ModelMEWOI-PD9BMEWOI-PD9C
StandardsGB/T15173,ANSI S1.40,IEC942
Sound Pressure Level94 dB94 dB

114 dB114 dB
Accuracy0.5 dB0.3 dB
Frequency1000Hz
Cailbration Of  Microphones1’’,1/2’’
Power Supply1x9V 6F22 Battery
Dimensions142x47x47 mm
Weight275g(Including Battery)
Standard AccessoriesMain unit, windscreen,Carrying case, manual

SELECTION GUIDE

Model No.TypeSound Pressure LevelAccuracyFrequencyCailbration Of  Microphones

MEWOI-PD9B.80.png

MEWOI-PD9B

Class 294.0 dB and 114.0 dB±0.5 dB1000  ±1Hz1″(Φ23.77 mm)、1/2″(Φ12.7 mm)

MEWOI-PD9C.80.263.png

MEWOI-PD9C

Class 294.0 dB and 114.0 dB±0.3 dB1000  ±1Hz1″(Φ23.77 mm)、1/2″(Φ12.7 mm)

MEWOI-BWA7021B.80.jpg

MEWOI-BWA7021B

Class 194.0 dB and 114.0 dB±0.25 dB1000  ±1Hz1″(Φ23.77 mm)、1/2″(Φ12.7 mm)、1/4″(Φ6.35 mm)Optional

MEWOI-BWA7021B.80.jpg

MEWOI-BWA7021C

Class 194.0 dB±0.25 dB1000±1、250±0.251″(Φ23.77 mm)、1/2″(Φ12.7 mm)、1/4″(Φ6.35 mm)Optional

MEWOI-BWA7022B.80.63.png

MEWOI-BWA7022B

Class 294.0 dB and 114.0 dB±0.5 dB1000  ±1Hz1″(Φ23.77 mm)、1/2″(Φ12.7 mm)、1/4″(Φ6.35 mm)Optional

MEWOI-BWA7022B.80.63.png

MEWOI-BWA7021C

Class 294.0 dB±0.5 dB1000±1、250±0.251″(Φ23.77 mm)、1/2″(Φ12.7 mm)、1/4″(Φ6.35 mm)Optional



label:   Sound level calibrator

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