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Ripple Tank
…using waves in water. The ripple tank consists of a shallow basin with a glass bottom inside an aluminium frame. A halogen lamp operated via a stroboscope illuminates the tank from above. Underneath the tank is a diagonally aligned mirror that is used to project the waves onto a frosted glass screen…
Item: U21910
£ 376.65
Digital Stroboscope (230 V, 50/60 Hz)
Portable microprocessor-controlled device with quartz-controlled time base for observation of periodic movements, as well as for frequency and rotation speed measurement. Xenon flash tube built into a robust plastic casing with handle and photo thread for mounting on a stand, continuous frequency…
Item: U40160-230
£ 246.40
Digital Stroboscope (115 V, 50/60 Hz)
Portable microprocessor-controlled device with quartz-controlled time base for observation of periodic movements, as well as for frequency and rotation speed measurement. Xenon flash tube built into a robust plastic casing with handle and photo thread for mounting on a stand, continuous frequency…
Item: U40160-115
£ 243.70
Tuning Fork 21 Hz with Plotter Pen
…triggered by pushing the prongs of the fork together. The oscillation of the tuning fork is highly visible both with the naked eye or with the aid of a stroboscope. Includes a plotter pen with holder and a counterweight. Natural frequency: 21 Hz Length: 245 mm Total weight: approx. 170 g
Item: U8431030
£ 23.90
