{"product_id":"wimshurst-machine","title":"Wimshurst Machine","description":"Product Information: ..\u003cbr\u003eHistorical experiment set-up for the generation of safe, high DC potentials for numerous experiments in the area of electrostatics. Hand crank operation and belt drive, adjustable spark gap and two high-voltage capacitors (Leyden jars).\u003cbr\u003e\u003cbr\u003eSpecifications: ..\u003cbr\u003eDiameter:\t310 mm\u003cbr\u003eSpark gap:\tmax. 120 mm\u003cbr\u003eDimensions:\t360 mm x 250 mm x 400 mm approx\u003cbr\u003eWeight:\t3.4 kg approx.","brand":"3B Scientific","offers":[{"title":"Default Title","offer_id":49419086987541,"sku":"3BS1002967","price":1025.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/4897\/3845\/files\/U15310_01_1200_1200_Wimshurst-Machine.jpg?v=1761023858","url":"https:\/\/unitedsupplycorp.com\/products\/wimshurst-machine","provider":"United Supply Corp.","version":"1.0","type":"link"}