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large display with 3 1/2 digits (accuracy +1 digit)
Digital school ammeter
Perfect for demonstration purposes
such as mercury or water
Gas Measurement and Analysis: The Photosynthesis Apparatus is designed for measuring and analyzing gas given off by plants
Regular Cone Sides Model Geometry large display with 3 1/2Included: 1 x Geometry Regular Cone Model. Diameter 170 mm, Height 200 mm, with 3 mm thickness. Use it to teach student Geometry 3D Models. Great teaching aid and experiment equipment. It is made of transparent organic glass with color. If you need custom order with different sizes design, please contact us. Safely Packaged to avoid being damaged during transportation.
