{"product_id":"weight-for-hardgrove-grindability-index-apparatus","title":"Weight for Hardgrove Grindability Index Apparatus","description":"\u003cp\u003eOne of the removable weights (29kg total) that are attached to the spindle for the rotating plate that bear onto the eight rotating balls.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Preiser Scientific Inc","offers":[{"title":"EA (1)","offer_id":51111702167867,"sku":"Z90-9300-37-EA","price":216.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/Z90-9300-37_d64c7b83-c29f-4b13-a0cf-ae6342aaeb72.png?v=1784722675","url":"https:\/\/preiser.com\/products\/weight-for-hardgrove-grindability-index-apparatus","provider":"Preiser Scientific","version":"1.0","type":"link"}