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*Calibrates and verifies Sound Level Meter operation*Battery test position with battery status LED indicates if battery is good*For use on Sound Level Meters with 0.5" or 1.0" microphones*Durable die-cast, aluminum housing
A sound level meter, also known as sound pressure level (SPL), decibel (DB) meter, noise meter or noise dosimeter is mainly used for measuring sounds travelling through air. It is used to test noise or sound levels by evaluating sound pressure. It uses a microphone to capture sound and the sound is then evaluated in the device. It is commonly used to prevent loud noises to create a better work environment.
SV 34 is a Class 2, single level acoustic calibrator designed to calibrate Class 2 sound level meters and noise dosimeters with1/2" microphones. Unlike many others, the robust housing of the calibrator gives comfort of a secure grip to its users. Similarly to other SVANTEK acoustic calibrators, the SV 34 does not require adjusting as it compensates automatically the temperature and humidity changes.