{"product_id":"convection-in-water-apparatus-380x300mm","title":"Convection in water apparatus (380x300mm)","description":"\u003cp\u003eThis educational apparatus is ideal for physics and chemistry demonstrations of heat transfer via convection. It consists of a rectangular borosilicate glass tube with a funnel-shaped outlet, allowing easy filling with water and insertion of dye or indicators. When gently heated at one corner, the movement of colored liquid reveals convection currents in real time.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cp\u003eTube Dimensions: (S1948 × 300mm) and (200mmX150mm)\n- Material: Borosilicate glass – heat resistant and chemically inert\n- Rectangular loop for visualizing fluid movement\n- Funnel-shaped outlet for easy filling\n- Application: Demonstrates convection currents in heated liquids\n- Use Case: Add a small amount of dye (e.g., potassium permanganate or ink) and gently heat one corner to observe fluid circulation\n- Educational Value: Supports lessons in thermal physics, fluid dynamics, and energy transfer\u003c\/p\u003e","brand":"Arco","offers":[{"title":"Default Title","offer_id":51370213114158,"sku":null,"price":125.0,"currency_code":"QAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/1907\/2814\/files\/1060580-2_720x_f34c5b47-1c32-4767-ad00-7c2af0334ce5.webp?v=1765015453","url":"https:\/\/taalimiyah.com\/products\/convection-in-water-apparatus-380x300mm","provider":"Taalimiyah","version":"1.0","type":"link"}