{"product_id":"kern-calibration-weight-set-304-086","title":"KERN Calibration Weight Set 304-086 - OIML E1 - 1g to 5kg","description":"\u003ch3 data-start=\"151\" data-end=\"192\"\u003e\u003cstrong\u003eKERN 304-086\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"194\" data-end=\"486\"\u003eThe 304-086 calibration weight set is a high precision solution designed for laboratories, research facilities, and industries where accuracy is critical. Built to OIML class E1 standards, it ensures reliable calibration of precision balances and other sensitive measuring instruments.\u003c\/p\u003e\n\u003cp data-start=\"488\" data-end=\"995\"\u003eThis set includes knob shaped weights with nominal values ranging from 1 gram to 5 kilograms. The range makes it suitable for a wide variety of calibration tasks, from fine adjustments of analytical balances to verifying higher capacity precision instruments. Each weight is crafted from polished stainless steel, a material chosen for its durability, resistance to corrosion, and ease of cleaning. The polished finish also reduces contamination risks, which is essential in clean laboratory environments.\u003c\/p\u003e\n\u003cp data-start=\"997\" data-end=\"1348\"\u003eThe weights are carefully adjusted through polishing, a method that guarantees extremely low tolerance levels and ensures that the set remains accurate over long periods of use. This makes the set ideal for daily calibration routines as well as official testing procedures where traceability and compliance with international standards are required.\u003c\/p\u003e\n\u003cp data-start=\"1350\" data-end=\"1758\"\u003eFor protection and ease of transport, the weights are stored in a robust aluminium case with fitted compartments for each piece. The case is both lightweight and strong, keeping the weights secure during handling and providing convenient organisation in busy work environments. Its size of 460 × 260 × 200 mm makes it practical for use both in fixed laboratory settings and for mobile calibration services.\u003c\/p\u003e\n\u003cp data-start=\"1350\" data-end=\"1758\"\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0946\/5105\/6463\/files\/TD_304-086_data_page-0001.jpg?v=1757865734\" alt=\"\" style=\"width:100%; max-width:1000px; height:auto; display:block; margin:0 auto;\"\u003e\u003c\/p\u003e","brand":"Kern \u0026 Sohn","offers":[{"title":"Default Title","offer_id":55935253807439,"sku":"304-086","price":5310.69,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0946\/5105\/6463\/files\/304-086.png?v=1757865639","url":"https:\/\/zentra-eu.com\/en\/products\/kern-calibration-weight-set-304-086","provider":"Zentra ","version":"1.0","type":"link"}