The equipment consists of solid acoustic velocity measuring device and solid rod.
☆Resonant frequency of piezoelectric transducer: f=35KHz±3KHZ.
☆Solid samples: aluminium rod and nylon rod.
☆A(yù)dopts portal frame to fix samples to be tested and transducer.
☆Matches special signal source for SV5 type or SV8 type sound velocity measurement.