{"product_id":"scale-lab-mechanical-scales-roberval-bar-scale-for-school-teaching-in-physics-and-chemical-experiments","title":"Scale Lab Mechanical Scales Roberval Bar Scale for School Teaching in Physics and Chemical Experiments","description":"\u003ch3\u003eScale Lab Mechanical Scales Roberval Bar Scale for School Teaching in Physics and Chemical Experiments\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eSpecification: Maximum weight: 200 g Division value: 0.2 g. Package weight:\napprox. 522 g \/ 18.4 ounces. Package list: 1 x tray balancer. 1 x tweezers. 1\nx weight: 5 g. 1 x weight: 10 g. 2 x weight: 20 g. 1 x weight: 50 g. 1 x\nweight: 100 g.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n  \u003cul class=\"a\"\u003e\n         \u003cli\u003ePrecise mechanism: the tray balance is based on the Roberval mechanism and the lever principle to allow accurate weight measurement.\u003c\/li\u003e\n         \u003cli\u003eEasy to use: As a compact indoor scale instrument, the mechanical scale is easy to use and transport. Use the tweezers to grip the weights and keep them clean for precise results.\u003c\/li\u003e\n         \u003cli\u003eIdeal use: the Roberval bar scale is ideal for school physics and chemistry experiments and is an ideal teaching tool.\u003c\/li\u003e\n         \u003cli\u003ePackage contents: 1 tray scale, 1 tweezers, 1 weight 5 g, 1 weight 10 g, 2 weights 20 g, 1 weight 50 g and 1 weight 100 g.\u003c\/li\u003e\n         \u003cli\u003eCustomer service: If you have any questions about the scales, please feel free to contact us at any time, we will serve you wholeheartedly.\u003c\/li\u003e\n  \u003c\/ul\u003e","brand":"Duokon","offers":[{"title":"Default Title","offer_id":44374938943668,"sku":"de-B0B9SP2CNB","price":223.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/9906\/1172\/files\/B0B9SP2CNB.jpg?v=1788269052","url":"https:\/\/auspowers.com\/products\/scale-lab-mechanical-scales-roberval-bar-scale-for-school-teaching-in-physics-and-chemical-experiments","provider":"AusPower Australia","version":"1.0","type":"link"}