{"product_id":"kern-calibration-weight-set-303-05","title":"KERN Calibration Weight Set 303-05 - OIML E1 - 1mg to 500g","description":"\u003ch3 data-start=\"139\" data-end=\"179\"\u003e\u003cstrong\u003eKERN 303-05\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"181\" data-end=\"532\"\u003eThe 303-05 calibration weight set is designed for applications where the highest accuracy is required. Classified as OIML class E1, this set meets the strictest tolerances and is suitable for calibrating precision balances with very fine readability. It ensures reliable measurements in laboratories, quality control, and research environments.\u003c\/p\u003e\n\u003cp data-start=\"534\" data-end=\"943\"\u003eThis set contains 24 knob-shaped weights with nominal values from 1 milligram up to 500 grams. Each weight is made from polished stainless steel, providing excellent durability and resistance to corrosion. The polished finish also makes the weights easy to clean and ensures they maintain their precision over time. Adjustment is carried out through polishing, which guarantees compliance with E1 standards.\u003c\/p\u003e\n\u003cp data-start=\"945\" data-end=\"1340\"\u003eThe weights are stored in a strong wooden case that protects them from dust, dirt, and accidental damage. The case has compact dimensions of 230 × 180 × 110 millimeters and is designed with individual slots for each weight, ensuring safe storage and easy handling. The wooden finish adds to the professional presentation of the set and makes it suitable for both laboratory and industrial use.\u003c\/p\u003e\n\u003cp data-start=\"945\" data-end=\"1340\"\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0946\/5105\/6463\/files\/TD_303-05_data_page-0001.jpg?v=1757960446\" 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":55942586663247,"sku":"303-05","price":3045.57,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0946\/5105\/6463\/files\/303-05.png?v=1757960347","url":"https:\/\/zentra-eu.com\/en\/products\/kern-calibration-weight-set-303-05","provider":"Zentra ","version":"1.0","type":"link"}