{"product_id":"sci-supply-air-gas-convection-apparatus-heat-transfer-thermal-convection-current-demonstration-box-physics-stem","title":"Sci-Supply Air \u0026 Gas Convection Apparatus Heat Transfer \u0026 Thermal Convection Current Demonstration Box Physics \u0026 STEM","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eSci-Supply Air \u0026amp; Gas Convection Apparatus Heat Transfer \u0026amp; Thermal Convection Current Demonstration Box Physics \u0026amp; STEM Classroom Experiment Tool\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eSci-Supply Air \u0026amp; Gas Convection Apparatus Heat Transfer \u0026amp; Thermal Convection Current Demonstration Box Physics \u0026amp; STEM\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Sci-Supply Air \u0026amp; Gas Convection Apparatus is a hands-on classroom tool designed to demonstrate thermal convection currents and heat transfer principles. As the candle heats the air inside the metal chamber, students observe warm air rising and cooler air descending through the clear acrylic chimneys, making convection visible in real time. The durable metal box measures 8.5\" x 4\" x 4\" (LxWxH) and includes 6\" acrylic chimneys for enhanced airflow visualization. A candle and starter incense pack are included, allowing educators to perform demonstrations immediately without additional materials. Ideal for physics and STEM classrooms, this convection current box supports lessons covering convection, conduction, radiation, density differences, and fluid dynamics. Built for repeated classroom use, this apparatus transforms abstract heat transfer concepts into a clear, engaging demonstration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e Sci-Supply\u003c\/p\u003e\n\u003cp\u003eglassware, thermal convection, heat, industrial scientific, products glassware, stem, scientific products, convection, labware, scientific, box, scientific lab Industrial \u0026amp; Scientific Lab \u0026amp; Scientific Products Glassware \u0026amp; Labware Supports \u0026amp; Apparatus Distillation Apparatus\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✓ 1 Visualize Thermal Convection Currents Demonstrate rising warm air and descending cool air inside the enclosed chamber to clearly show convection as a mode of heat transfer.\u003c\/li\u003e\n\u003cli\u003e✓ 2 Complete Classroom Demonstration Kit Includes candle and starter incense pack for immediate setup and visible airflow demonstration.\u003c\/li\u003e\n\u003cli\u003e✓ 3 Durable Metal Construction Metal box dimensions: 8.5\" x 4\" x 4\" (LxWxH). Quality materials and small footprint for repeated classroom use.\u003c\/li\u003e\n\u003cli\u003e✓ 4 Clear Acrylic Chimneys 6\" acrylic chimneys enhance visibility of airflow and convection currents during demonstrations.\u003c\/li\u003e\n\u003cli\u003e✓ 5 Ideal for Physics \u0026amp; STEM Labs Perfect for teaching heat transfer concepts including convection, conduction, radiation, density differences, and fluid motion.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✓ Model Number: SS20305\u003c\/li\u003e\n\u003cli\u003e✓ Color: Blue\u003c\/li\u003e\n\u003cli\u003e✓ Power Source: Manual\u003c\/li\u003e\n\u003cli\u003e✓ Material Type: Metal\u003c\/li\u003e\n\u003cli\u003e✓ Theme: Air Convection Current Box\u003c\/li\u003e\n\u003cli\u003e✓ Included Components: Candle, Incense\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShipping \u0026amp; Guarantees\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✓ FREE standard shipping within the United States (3-6 business days)\u003c\/li\u003e\n\u003cli\u003e✓ 100% money-back guarantee for lost or damaged items\u003c\/li\u003e\n\u003cli\u003e✓ Secure checkout with encrypted payment processing\u003c\/li\u003e\n\u003cli\u003e✓ Shipping via UPS, FedEx, and USPS\u003c\/li\u003e\n\u003cli\u003e✓ Ships to lower 48 states only (no PO Boxes \/ APO \/ FPO)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReturns\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✓ 30-day hassle-free returns\u003c\/li\u003e\n\u003cli\u003e✓ Items must be unused and in original packaging\u003c\/li\u003e\n\u003cli\u003e✓ Full refund if item is not delivered\u003c\/li\u003e\n\u003cli\u003e✓ Guaranteed delivery within 6-7 business days\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePayment Methods\u003c\/h3\u003e\n\u003cp\u003e✓ Credit Cards, PayPal, Shop Pay, Apple Pay, Google Pay, Amazon Pay, Meta Pay\u003c\/p\u003e\n\u003ch3\u003eCustomer Support\u003c\/h3\u003e\n\u003cp\u003e✓ Questions? Contact us at \u003cstrong\u003eSupport@GiftAbay.com\u003c\/strong\u003e\u003cbr\u003eWe respond within 24 hours on business days.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Sci-Supply","offers":[{"title":"Default Title","offer_id":66871017898029,"sku":"PGABL2656563","price":42.25,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/6067\/7677\/files\/71QxY1eq_7L._AC_SL1500.jpg?v=1781605081","url":"https:\/\/prosupply.giftabay.com\/products\/sci-supply-air-gas-convection-apparatus-heat-transfer-thermal-convection-current-demonstration-box-physics-stem","provider":"ProSupply.GiftAbay","version":"1.0","type":"link"}