SOUND LEVEL SENSOR MODEL: SSL002A SD. IN THE LABORATORY FOR TEACHING 100% NEW FOR MEASURING SURVEYING SOUND INTENSITY IN EXPERIMENTS IN ACOUSTICS OR STUDYING NOISE LEVELS IN LIVING ROOMS
SOUND LEVEL SENSOR MODEL: SSL002A SD. IN THE LABORATORY FOR TEACHING 100% NEW FOR MEASURING SURVEYING SOUND INTENSITY IN EXPERIMENTS IN ACOUSTICS OR STUDYING NOISE LEVELS IN LIVING ROOMS