| 166 EUR | (207.50 EUR incl. vat) |
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Delivery - immediate
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Lightweight and user-friendly pump for vacuum demonstrations such as Magdeburg Hemispheres or the Coin and Feather.
Oil-free vacuum pump that also fits our pump plate with vacuum gauge. Show how a cocos ball or balloon "grows" or that sound cannot travel through a vacuum. The vacuum pump comes with two hoses with different diameters.
Closing pressure: 10 mbar, (1,000 Pa).
Capacity: 5 l/min.
Power supply: 5 V from 230 V adapter enclosed.
Hose: Two hoses enclosed. Internal/external diameter: 5/8 mm (harder)and 6/9 mm (softer).
Dimensions: 22x11x18 cm.
Weight: 1.2 kg.
Guarantee: 1 year.
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