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Screen data display & picture browsing
Hand hold and rechargeable battery operation
A whole measure 20
four strands
Premium Quality: Vacuum Pump is made of high-grade construction all the way through
Ripple Tank Electric Paramecium model Screen data display & pictureRipple Tank Electric. This device demonstrates the generation, propagation, reflection, interference and diffraction of waves. Weight 12 Kg. Input voltage 220V50Hz. Operation Voltage 12V+ 1. 2V. Power of bromine tungsten lamp 12V 100W. Premium Quality: Ripple Tank Electric is made of high grade construction all the way through, excellent build quality and proven reliability across the range. Designed for use in professional laboratories but is an
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