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Fast timer (B8H28573)
The efficient transducers may be driven by the output from a standard audio signal generator
designed to encourage participation and add excitement to movement activities
Portrait orientation with stapled binding
This versatile tool is the perfect way to introduce the concept of measurement to young learners in an outdoor setting
Rubens Tube Pro 2 Metre With Amplifier Tax on Sales 0% Fast timer (B8H28573)The Rubens Tube Pro is an exciting and very visual way to demonstrate the concept of a standing wave. By making measurements it is also possible to calculate the speed of sound. The Rubens Tube Pro has a built in amplifier so it can be driven by a wide range of signal sources including phones and tablets. Specification: Length: 2m Speaker: 20W, 8 Amplifier: 7W mono Input sensitivity: 40mV Power supply: 15V 0. 5A dc Gas supply: Natural gas or Propane
US$ 1625.00
US$ 2475.00