{"id":"DCD-10001403350","sku":"DCD-10001403350","display_title":"Fluid Movement Demonstration Apparatus","title":"Fluid Movement Speed and Pressure Educational, Classroom-Ready, Physics Demonstration Apparatus, for School experimentation space","description":"Product Identity: This tailored physics demonstration apparatus is designed to visually illustrate the fundamental relationship between fluid movement speed and pressure.\nPrimary Function: working as an interactive fluid dynamics demonstrator, it allows educators to show how changes in movement motion directly affect pressure levels in real time.\nVisual Design: Featuring a clear horizontal tube assembly and two U-bend tube tube sections with printed scale marks, this demonstrator provides highly visible measurements for student observation.\nSturdy Construction: Built with a rectangular white display board, a stable ebony base, secure black mounting brackets, and yellow flexible connector sections, this teaching model is engineered for reliable classroom use.\nEducational Purpose: Ideal for middle school science labs, this physics demonstration apparatus helps students grasp complex fluid behavior through clear, hands-on visual evidence.\n\nEnhance your science curriculum with this tailored physics demonstration apparatus, designed to bring the principles of fluid mechanics. This educational tool serves as an interactive fluid dynamics demonstrator, allowing students to observe the direct relationship between fluid movement speed and pressure. By utilizing a clear horizontal tube assembly across the top and two transparent U-bend tube tube sections, the device provides a clear, concurrent visual representation of pressure differentials. Engineered specifically for classroom environments, this teaching model features a high-contrast rectangular white display board mounted on a stable ebony base. The printed scale measurement markings the U-bend tube tubes ensure that measurements are easy from a distance during live demonstrations. Sturdy black mounting brackets and yellow flexible connector sections keep the entire assembly secure during use, making it a reliable addition to any school experimentation space. Whether used for guided teacher explanations or student-led observations, this physics demonstration apparatus simplifies complex scientific concepts. The model 21022 apparatus offers an engaging, hands-applied learning process to learning, helping students connect theoretical textbook lessons with tangible, real-world physical phenomena.\n\nOption: Gas Type Large","category":{"slug":"music","label":"Music & Luthier","google_path":"Arts & Entertainment > Hobbies & Creative Arts > Musical Instruments"},"product_category":"Arts & Entertainment > Hobbies & Creative Arts > Musical Instruments","brand":"SuntekStore","condition":"new","price":"61.29 USD","price_amount":"61.29","currency":"USD","price_valid_until":"2026-10-31","tax":"US sales tax calculated at checkout (prices exclude tax)","availability":"in_stock","inventory_quantity":20,"max_quantity_per_order":10,"shipping":"US:ALL:Standard Shipping:12-22:0.00 USD","delivery_days":{"min":12,"max":22,"unit":"calendar_days_from_order","handling_business_days_max":4},"estimated_delivery":{"if_ordered_on":"2026-10-01","earliest":"2026-10-13","latest":"2026-10-23"},"ships_to":["US"],"shipping_cost":"0.00 USD","return_window_days":30,"return_policy":{"window_days":30,"window_starts":"delivery","condition":"unused, in original packaging","return_shipping_paid_by":"customer (we pay if the item is damaged, defective or not as described)","refund_method":"original payment method","refund_within_business_days_of_receipt":5,"how":"https://suntekstore.com/contact/ with the order number","url":"https://suntekstore.com/returns/"},"package_dimensions_cm":[45.0,31.0,13.0],"weight_g":1700.0,"material":"Glass, Plastic, Latex","package_includes":"Fluid Velocity and Pressure Demonstrator ×1 set, Pigment ×1 bottle, Dropper ×1, Small Funnel ×1, Latex Tube ×1 set","product_dimensions_cm":[44.0,12.0,30.0],"specifications":[{"name":"Color","value":"White, black, transparent, clear, yellow"},{"name":"Design","value":"Rectangular display board with top horizontal tube assembly and printed scale measurement markings the U-bend tube tube sections"},{"name":"Model Number","value":"21022"},{"name":"Use","value":"Classroom experimentation space demonstration of fluid movement speed and pressure"}],"image_link":"https://suntekstore-img.sfo3.digitaloceanspaces.com/p/68/681adff7e03d025136f50678831ee99a79148ade.jpg","additional_image_link":["https://suntekstore-img.sfo3.digitaloceanspaces.com/p/33/33d23735f07253b0bf3b370b512cb151bed1f74b.jpg","https://suntekstore-img.sfo3.digitaloceanspaces.com/p/1b/1bb8e1f8eae417e9867f83a1b1862d78f9282b57.jpg","https://suntekstore-img.sfo3.digitaloceanspaces.com/p/db/dbacdcb1b01c82b4937f9982ff8fe9a4c0f54965.jpg","https://suntekstore-img.sfo3.digitaloceanspaces.com/p/de/dea027f428e1a62c5731eb4c6899a4d749079673.jpg"],"thumbnail_link":null,"link":"https://suntekstore.com/p/DCD-10001403350/","markdown_url":"https://suntekstore.com/p/DCD-10001403350.md","json_url":"https://suntekstore.com/products/DCD-10001403350.json","buy_url":"https://suntekstore.com/buy/DCD-10001403350?qty=1","prop65_warning":null}