{"product_id":"kern-acj-80-4m-analytical-balance","title":"KERN \u0026 SOHN ACJ 80-4M ACJ Analytical Balance, 82 g Capacity, 0.0001 g Readability, Internal Calibration, USB","description":"\u003ch2\u003eKERN \u0026amp; SOHN ACJ 80-4M Analytical Balance — 82 g Capacity, 0.0001 g Readability, USB Interface\u003c\/h2\u003e\n \n \u003cp\u003eFor teaching labs, QC workstations, and small-scale research, KERN \u0026amp; SOHN ACJ 80-4M Analytical Balance combines 82 g capacity with 0.0001 g readability and a 6-key USB-connected interface. Glass side and top panels shield the 91 mm Ø stainless steel pan from drafts, and adjustable levelling feet with a level indicator support correct horizontal setup.\u003c\/p\u003e\n \n \u003ch3\u003eKey Features\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003e82 g at 0.0001 g Readability:\u003c\/strong\u003e Strain-gauge precision with 820.000 internal counts supports pharmaceutical, chemical, and gemological weighing at analytical accuracy.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eInternal Calibration:\u003c\/strong\u003e One-touch calibration via built-in weight keeps the balance traceable without an external calibration mass kit.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUSB Interface:\u003c\/strong\u003e Direct USB connectivity streams results to PCs and LIMS — no RS-232 adapters or legacy drivers needed.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eGlass Draft Shield:\u003c\/strong\u003e Removable panels protect the weighing pan from air movement, essential when working at 0.0001 g resolution in a shared environment.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eMinimum Weight Threshold (0.01 g):\u003c\/strong\u003e In-built warning prevents work below reliable sample mass limits, protecting result integrity.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eFull Application Suite:\u003c\/strong\u003e Density determination, counting, percentage, tolerance weighing, and recipe\/summing are standard for diverse laboratory tasks.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eStandby \u0026amp; Auto-Off:\u003c\/strong\u003e Energy-saving modes reduce power consumption during idle periods in multi-user laboratory environments.\u003c\/li\u003e\n \u003c\/ul\u003e\n \n \u003ch3\u003eDetailed Overview\u003c\/h3\u003e\n \u003cp\u003eKERN \u0026amp; SOHN ACJ 80-4M Analytical Balance sits in a cast-aluminium and plastic chassis measuring 213×333×338 mm, fitting standard benches alongside other analytical instruments. With 0.0002 g reproducibility and ± 0.0003 g linearity — typical reproducibility 0.00007 g — it delivers consistent results across the full 82 g range. The 3 s stabilization time supports efficient batch throughput, and the 4 h warm-up ensures thermal stability. Calibration uses a recommended 80 g (E2) internal weight, and conformity assessment capability suits method validation and ISO-aligned QC programmes. USB connectivity offers label-free integration with modern PCs without legacy adapter requirements.\u003c\/p\u003e\n \n \u003ch3\u003eApplications\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003ePharmaceutical and nutraceutical ingredient weighing and dosage verification\u003c\/li\u003e\n \u003cli\u003eAnalytical chemistry sample preparation and gravimetric methods\u003c\/li\u003e\n \u003cli\u003eGemological and precious metal carat weighing\u003c\/li\u003e\n \u003cli\u003eEducational analytical labs requiring traceable results\u003c\/li\u003e\n \u003cli\u003eSmall-batch QC verification in regulated manufacturing environments\u003c\/li\u003e\n \u003c\/ul\u003e\n \n \u003ch3\u003eWhy Choose the KERN \u0026amp; SOHN ACJ 80-4M?\u003c\/h3\u003e\n \u003cp\u003eKERN \u0026amp; SOHN ACJ 80-4M Analytical Balance is a compact, USB-ready analytical balance with internal calibration and a full feature set — ideal for teaching labs, start-up analytical programmes, and secondary QC stations needing 0.0001 g accuracy at 82 g. Add to cart at Weighcore.\u003c\/p\u003e","brand":"KERN \u0026 SOHN","offers":[{"title":"Default Title","offer_id":54047010357461,"sku":"ACJ 80-4M","price":1507.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/9933\/4869\/files\/ACJ-80-4M.jpg?v=1781624357","url":"https:\/\/weighcore.com\/products\/kern-acj-80-4m-analytical-balance","provider":"Weighcore","version":"1.0","type":"link"}