{"product_id":"kern-calibration-weight-set-303-04","title":"KERN Calibration Weight Set 303-04 - OIML E1 - 1mg to 200g","description":"\u003ch3 data-start=\"60\" data-end=\"100\"\u003e\u003cstrong\u003eKERN 303-04\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"102\" data-end=\"435\"\u003eThe 303-04 is an E1 class calibration weight set designed for high-precision testing and adjustment of balances. It includes 23 knob-shaped stainless steel weights, covering a range from 1 milligram to 200 grams. Each weight is polished for durability and smooth handling, while meeting the strict tolerances of OIML E1 class.\u003c\/p\u003e\n\u003cp data-start=\"437\" data-end=\"710\"\u003eThe weights are stored in a compact wooden case measuring 152 × 152 × 66 millimeters. Each piece has a secure slot, keeping the set organized and protected. The wooden case is sturdy yet easy to carry, making it practical for everyday use in labs or calibration settings.\u003c\/p\u003e\n\u003cp data-start=\"712\" data-end=\"912\"\u003eThis set is ideal for laboratories, research, and quality control environments where accuracy is essential. It ensures balances remain consistent and reliable during regular calibration and testing.\u003c\/p\u003e\n\u003cp data-start=\"712\" data-end=\"912\"\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0946\/5105\/6463\/files\/TD_303-04_data_page-0001.jpg?v=1757962519\" 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":55942879773007,"sku":"303-04","price":2654.74,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0946\/5105\/6463\/files\/303-04.png?v=1757962499","url":"https:\/\/zentra-eu.com\/en\/products\/kern-calibration-weight-set-303-04","provider":"Zentra ","version":"1.0","type":"link"}