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These polished polyacrylate cylinders are used to ascertain the speed of sound and the attenuation of ultrasonic waves in transparent acrylic. Measurements can be performed in reflection mode or through-transmission mode. Length : 40 mm, 80 ... more

The Acrylic Body with Drilled Holes is a polished polyacrylic block with bores of various diameters and varying distance from the surface. Experiment Topics: • Determine the speed of sound and the attenuation of ultrasonic signals ... more

This double vessel with a rubber membrane and pressure regulator is used to demonstrate movement of the cardiac wall by means of the time-motion technique. In the experiment the membrane vessel produces images similar to the cardiac wall of ... more

CT Scanner more

CT Controller more

CT Sample more

CT Measuring Trough more

Equipment set for experiments on geometric and wave-mechanical acoustics. Based on the piezo-effect discovered by the Curie brothers, an AC voltage is applied to a piezo-electric body causing it to oscillate. Sound waves can also be used to ... more

The ultrasonic Doppler probe with a frequency of 2 MHz has been specially developed for measurements on the arm phantom (order no. 1022331). The pen shape and the small sound area permit simple handling and lead to sufficient local resolution ... more

Secure the ultrasonic transducers to solid test objects with this special coupling gel, for example the sound trough (from U10020). Contents: 250 ml more