Frederiksen
Voltameter, student version
Voltameter, student versionMade from acrylic, with embedded platinum electrodes.
Water jet vacuum pump with manometer
Water jet vacuum pump with manometerChrome-plated brass with manometer graduated from 0 to -1.0 bar. With coupling nut with 1/2” thread and conical 11-12 mm hose connector.
Wave dipper
Wave dipper
Wave dipper
Wave dipper
Weight for cart, 50 g
Weight for cart, 50 gPlaced symmetrically in pairs on glider 196000 for the air track.
Weights with hooks – assortment
Weights with hooks – assortmentWeight set with six pairs of different chrome-plated iron weights.
WiFi microscope 3MP w. stand
WiFi microscope 3MP w. standA neat little WiFi microscope with 3 MP resolution and stand. Easy to use for examining small details and surfaces, and includes adjustable built-in LED illumination. When mounted in the stand, allows a slightly larger working distance, and less magnification. When holding it over a surface, you can use the focusing wheel to ensure sharp images at two different magnifications. Supplied with Windows and Mac compatible software for pc use, but can also connect to Android or iPhone/iPad via WiFi.
Wind turbine with blades and LEDs
Wind turbine with blades and LEDsThis turbine model can be used to investigate how there is a correlation between blade profiles and the effect these can produce.
The mill is supplied with three different profiled blade sets.
It can run with 1, 2 or 3 wings respectively, and the wings can be pitched/adjusted.
Wind turbine with gearing
Wind turbine with gearingThe EcoStyle Wind Turbine Kit is a working model of a real wind turbine. It is designed for use in schools, colleges and universities. It is a hands-on model which shows in a good and clear way how wind power can be used to generate electricity.
Xylol, 50 ml
Xylol, 50 mlUnit: 50 ml
Zinc discs for voltaic pile 352200
Zinc discs for voltaic pile 352200A model of the first galvanic battery
Zinc plate for electroscope
Zinc plate for electroscopeUsed with electroscope 441000 for demonstrating the photoelectric effect.
