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The user turns a hand crank
Sturdy Stand: The Premium Retort Stand offers sturdy and adjustable support for optimal mounting and experimentation
Pre-set Focus: The apparatus comes pre-set to focus the light at the correct height
one with 12 wells of 16mm diameter
photopic standards and cosine correction factor for precise readings
Petrol Engine Model The user turns a handThis model visually demonstrates how a 4 Stroke gasoline engine operates. The user turns a hand crank, which in turn operates a piston. 3 different lights help to visually display what is happening at the various stages of piston travel (intake, spark air fuel, exhaust). Dimensions: Overall Height: 11. 5 Inches 290mm Base Dimensions: 7. 5 Inches x 5 Inches 190mm x 125mm Premium Quality: Petrol Engine Model is made of high grade construction all the
US$ 90.00
US$ 40.00
US$ 75.00
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