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Product name：SV7 type acoustic velocity measurement and acoustic levitation tester

Product Details

☆Learn to measure sound velocity of media by resonance coherent method, phase-comparison method, and time-difference method;
☆Learn to measure sound velocity by acoustic levitation phenomenon.
☆To suspend substance over air medium by ultrasonic wave;
☆Suspension layer:1-6; layer distance: about 4.5mm, maximum suspension distance: 25~28mm. 

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