US$ 24.95
hybrid electronic control unit
but is an ideal choice for science classrooms and household use
hand-painted detail for blood-flow teaching
the shared mass isolating volume and density as the distinguishing variables across metals and polymers
holding volume constant across specimens for isolated density comparisons
Sonometer Pickup Material_PVC hybrid electronic control unitElectromagnetic pickup that converts sonometer string vibration directly into an electrical signal, allowing waveforms to be plotted on an oscilloscope or fed into a frequency analyzer.
US$ 24.95
US$ 22.95
US$ 29.90
US$ 13.90
US$ 22.95
US$ 19.95
US$ 22.95
US$ 14.90
US$ 29.95
US$ 19.95
US$ 24.95
US$ 11.90
US$ 24.95
US$ 12.90
US$ 12.90
US$ 15.90
US$ 24.95
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