Application: 1
Vacuum experiment plate (item no.: 1003166) and vacuum bell jar (item no.: 1020809) are used to set up a vacuum chamber for experiments in the coarse (low) and fine vacuum range.
Product Information: 1
The vacuum bell ...
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Beam balance on base with suspended polystyrene ball and adjustable counterweight for demonstrating buoyancy on a body due to atmospheric pressure. At a state of equilibrium a Baroscope is placed in a vacuum bell jar under atmospheric pressure ...
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Bell for demonstrating electro-magnetic operation of apparatus and verifying that sound waves do not propagate in a fine vacuum (< 1 hPa).
Open acrylic housing with 4-mm safety sockets.
Power supply: 6 V AC
Dimensions: 100x95x50 mm³ ...
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Inexpensive, transparent plastic vacuum chamber for basic experiments with low pressure. Hand pump integrated into base plate, bleed valve and manometer for measuring pressure down to 330 hPa.
Dimensions: 200 mm diam. x 250 mm
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To demonstrate Von Guericke’s historical experiment on the effect of atmospheric air pressure. Two plastic hemispheres equipped with handles can be joined vacuum-tight using the insertable rubber sealing ring. One hemisphere is equipped with ...
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Product Information: 1
Inexpensive vacuum recipient made of transparent acrylic for experiments in coarse and fine vacuums. Comprises a base and vacuum cylinder with venting valve, manometer, inlet tap, entrance for contacts and rubber ring ...
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This glass tube can be evacuated to compare the free falling characteristics of different objects in a vacuum. Duck feathers and plastic parts are included as falling objects.
Specifications:11
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Application: 1
The vacuum experiment plate (item no.: 1003166) and vacuum bell jar (item no.: 1020809) are used to set up a vacuum chamber for experiments in the coarse (low) and fine vacuum range.
Product Information: 1
The metal ...
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Experiment topics:
Determining the mass of evacuated air and its density.
Effect of air pressure on a partially inflated balloon and miniature bellows.
Reduction in the boiling point of liquids at reduced air pressure.
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