{"product_id":"baroscope-for-experiments-with-the-vacuum-recipient","title":"Baroscope -\nfor experiments with the vacuum recipient","description":"Product Information: ..\u003cbr\u003eBeam balance on base with suspended polystyrene ball and adjustable counterweight for demonstrating buoyancy on a body due to atmospheric pressure. At a state of equilibrium a Baroscope is placed in a vacuum bell jar under atmospheric pressure. The air in the bell jar is then evacuated the Styrofoam sphere falls on account of the reduction in lift.","brand":"3B Scientific","offers":[{"title":"Default Title","offer_id":49419090493717,"sku":"3BS1003169","price":246.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/4897\/3845\/files\/U21853_01_1200_1200_Baroscope-for-experiments-with-the-vacuum-recipient.jpg?v=1761024084","url":"https:\/\/unitedsupplycorp.com\/products\/baroscope-for-experiments-with-the-vacuum-recipient","provider":"United Supply Corp.","version":"1.0","type":"link"}