Sound Calibration


Sound Level Meter Calibration

Regulations such as The Control of Noise at Work Regulations are in place to protect worker's hearing and requires employers to monitor the sound level of noisy environments using calibrated sound level meters. 

Direct Calibration Solutions are able to calibrate a wide range of class 1 and class 2 sound level meters in accordance with the latest version of BS EN 61672.

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sound calibrations in accordance with BS EN 61672 and BS EN IEC 60942


Sound Calibrator Calibration

A sound level calibrator or acoustic calibrator, is a handheld device designed to emit an audible tone of a known sound pressure level at a specific frequency. These devices are used to provide on the spot verification checks on sound level meters and therefore require a high degree of accuracy.

Direct Calibration Solutions are able to calibrate a wide range of class 1 and class 2 sound level calibrators in accordance with the latest version of BS EN IEC 60942.

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3-day turnaround

on most calibrations

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