sound level measurement certificate
sound level measurement certificate
sound level measurement certificate
The signal comprises information for adjusting the sound level of the portable electronic device according to the obtained environmental sound level measurement.
Sound level measurement with stable and reliable performance.
Measurement of the external sound level
Measurement of external sound level of agricultural and forestry vehicles in motion
The method comprises obtaining a measurement of the environmental sound level surrounding the portable hands free device.
A measure of the emitted sound level will be given in our tests.
Measured sound values determined according to 2000/14/EC (1.60 m height,
Measured values for noise determined according to 2000/14/EC.
The contours show the cumulative sound impact of operations using the Day-Night Level (DNL) metric.
where tests are conducted using the harmonised standard for noise measurement, any of the following modules
Where tests are conducted using the harmonised standard for noise measurement, any of the following modules
Selection of a sound level metric and of measurement instruments generally depends upon the applicationNote 2.
The XL2 Sound Level Meter is the professional sound level measuring solution for such occasions.
Selection of a sound level metric and of measurement instruments generally depends upon the applicationNote 2.
To accommodate diverse sound level measuring needs, PCE Instruments offers a vast array of sound level meters.
Drivers who refuse to have the sound level of their motorcycles measured are liable to a $300 to $600 fine.
where tests are conducted using the harmonised standard for noise measurement, any of the following modules:
Requêtes fréquentes français :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
Requêtes fréquentes anglais :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
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