{"product_id":"kern-emb-2000-2v-school-balance","title":"KERN \u0026 SOHN EMB 2000-2V EMB Educational Balance, 2000 g Capacity, 0.01 g Readability, RS-232","description":"\u003ch2\u003eKERN \u0026amp; SOHN EMB 2000-2V Educational Balance — 2000 g Capacity, 0.01 g Readability with RS-232 and Density Determination\u003c\/h2\u003e\n \n \u003cp\u003eWhen educational practice extends to density measurement and data transfer, the KERN \u0026amp; SOHN EMB 2000-2V Educational Balance steps beyond the standard EMB-2000-2 with built-in RS-232 output and a density determination function. Rated to 2000 g with 0.01 g readability, it equips science and technology departments for more advanced practical work.\u003c\/p\u003e\n \n \u003ch3\u003eKey Features\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eRS-232 data interface:\u003c\/strong\u003e A standard RS-232 port streams weighing data directly to a computer or printer, supporting data-logging exercises and GLP-oriented record keeping in teaching labs.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDensity determination function:\u003c\/strong\u003e Built-in density determination allows students to measure the density of solids and liquids using the Archimedes principle — a key topic in physics and chemistry curricula.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e200,000-division resolution:\u003c\/strong\u003e 0.01 g readability across 2000 g gives 200.000 divisions, making the EMB 2000-2V suitable for exercises requiring both extended range and fine resolution.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e9-key operator panel:\u003c\/strong\u003e Nine dedicated keys — compared to two on the standard EMB — give direct access to density mode, data output, and unit switching without menu navigation.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCarat unit support:\u003c\/strong\u003e In addition to grams, the balance supports carat weighing (0.05 ct readability up to 10.000 ct), useful for gemology and precious-material courses.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e12 h battery operation:\u003c\/strong\u003e A 9 V block battery sustains up to 12 hours of use, and the included mains adapter allows continuous operation in fixed laboratory settings.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eF1-class external calibration:\u003c\/strong\u003e A single 2 kg F1-class calibration point ensures traceable accuracy and gives students practical exposure to weight traceability standards.\u003c\/li\u003e\n \u003c\/ul\u003e\n \n \u003ch3\u003eDetailed Overview\u003c\/h3\u003e\n \u003cp\u003eThe KERN \u0026amp; SOHN EMB 2000-2V Educational Balance is the enhanced V-series variant of the standard EMB 2000-2, adding RS-232 connectivity and a density determination mode within a 175×250×55 mm housing. The strain gauge system covers 2000 g with 0.01 g readability, 0.02 g reproducibility, and ±0.05 g linearity. Density determination is performed via the built-in function using the Archimedes principle, making liquid and solid density measurement straightforward within the standard operating procedure. The 9-key front panel provides direct access to all functions without submenus. Maximum creep over 15 minutes is 100 mg. Battery runtime is 12 hours from a 9 V block, with a power adapter included for mains operation. Calibration is performed at a single 2 kg F1 point.\u003c\/p\u003e\n \n \u003ch3\u003eApplications\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003eAdvanced secondary and college physics and chemistry practicals involving density\u003c\/li\u003e\n \u003cli\u003eData-logging exercises using RS-232 output to classroom computers\u003c\/li\u003e\n \u003cli\u003eGemology and material science education requiring carat measurement\u003c\/li\u003e\n \u003cli\u003eLaboratory sessions where printed weighing records are required for assessment\u003c\/li\u003e\n \u003cli\u003eTeaching density of liquids and solids using Archimedes method\u003c\/li\u003e\n \u003c\/ul\u003e\n \n \u003ch3\u003eWhy Choose the KERN \u0026amp; SOHN EMB 2000-2V?\u003c\/h3\u003e\n \u003cp\u003eScience and technology departments requiring RS-232 connectivity and density determination functionality alongside precision educational weighing will find the KERN \u0026amp; SOHN EMB 2000-2V Educational Balance ideal. Add to cart at Weighcore.\u003c\/p\u003e","brand":"KERN \u0026 SOHN","offers":[{"title":"Default Title","offer_id":54047019434197,"sku":"EMB 2000-2V","price":291.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/9933\/4869\/files\/EMB-2000-2V.jpg?v=1781624611","url":"https:\/\/weighcore.com\/products\/kern-emb-2000-2v-school-balance","provider":"Weighcore","version":"1.0","type":"link"}