{"product_id":"helmholtz-coils-300-mm","title":"Helmholtz Coils, 300 mm","description":"Product Information: ..\u003cbr\u003eThe Pair of Helmholtz coils is used for generating a homogeneous magnetic field. The coils can be switched in parallel or in series.\u003cbr\u003eA spring clip on the top crossbar is used to mount the Hall sensor during measurements of the magnetic field.","brand":"3B Scientific","offers":[{"title":"Default Title","offer_id":49419056578837,"sku":"3BS1000906","price":1772.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/4897\/3845\/files\/U8481500_01_1200_1200_Helmholtz-Coils-300-mm.jpg?v=1761021322","url":"https:\/\/unitedsupplycorp.com\/products\/helmholtz-coils-300-mm","provider":"United Supply Corp.","version":"1.0","type":"link"}