{"product_id":"ohaus-ex423n-explorer-precision-balance","title":"OHAUS EX423N Explorer Precision Balance, 420g Capacity, 1mg Readability, AutoCal, NTEP Certified","description":"\u003ch2\u003eOHAUS EX423N Explorer Precision Balance — 420 g Capacity, 1 mg Resolution, NTEP-Ready Touchscreen\u003c\/h2\u003e\n\u003cp\u003ePrecision work at milligram resolution across a generous 420 g range is the defining strength of the OHAUS EX423N Explorer Precision Balance. Pairing automatic internal calibration with a 5.7-inch full-color VGA touchscreen and NTEP certification, it delivers the accuracy and compliance features demanded by professional laboratories and regulated commercial operations.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e420 g Capacity at 1 mg Readability:\u003c\/strong\u003e A wider working range than most analytical balances at this resolution, supporting larger sample loads without sacrificing milligram precision.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFull-Color 5.7-Inch Touchscreen:\u003c\/strong\u003e User-adjustable brightness and intuitive touch navigation streamline access to a comprehensive suite of weighing applications.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAutoCal Automatic Calibration:\u003c\/strong\u003e The balance self-calibrates when environmental conditions shift, removing the need for manual calibration cycles and reducing downtime.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNTEP and Measurement Canada Approval:\u003c\/strong\u003e Certified for legal-for-trade use, making the EX423N suitable for compliance-driven contexts in pharmaceutical and commercial testing.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Draftshield:\u003c\/strong\u003e Encloses the 130 mm stainless steel pan to guard against air movement that could skew milligram-level readings.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual Built-In Communication Ports:\u003c\/strong\u003e RS232 and USB enable data export to laboratory information systems, printers, and computers without additional hardware.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComprehensive Application Modes:\u003c\/strong\u003e From parts counting and formulation to SQC, dynamic animal weighing, and ingredient costing — over 15 modes cover diverse lab workflows.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetailed Overview\u003c\/h3\u003e\n\u003cp\u003eThe EX423N occupies a distinct niche: a precision balance that spans milligram accuracy and a capacity more typical of mid-range instruments. This makes it well-suited for labs that alternate between careful small-sample work and larger batched measurements, avoiding the need for two separate balances. Typical repeatability of 0.001 g and linearity within ±0.002 g support reliable, reproducible results across the working range. The larger 130 mm pan compared to the analytical EX224N allows bigger containers and multi-component samples. Ethernet connectivity is available as an accessory for labs requiring network-integrated data logging. The removable draftshield and pan simplify cleaning, while the GLP\/GMP output format ensures documentation meets regulatory requirements.\u003c\/p\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCompounding and pharmaceutical QC where milligram precision meets higher batch weights\u003c\/li\u003e\n  \u003cli\u003eFood and beverage analytical testing under regulated trade certification\u003c\/li\u003e\n  \u003cli\u003eResearch and development formulation requiring a broad capacity-to-resolution ratio\u003c\/li\u003e\n  \u003cli\u003eEducational analytical chemistry requiring both accuracy and durability under student use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy Choose the OHAUS EX423N?\u003c\/h3\u003e\n\u003cp\u003eLaboratories that require milligram-level precision without the capacity constraints of a standard analytical balance will find the EX423N a uniquely practical solution. NTEP certification, AutoCal intelligence, and a touchscreen interface combine to satisfy both technical and compliance demands. Order today to bring milligram precision across a 420 g working range to your operations.\u003c\/p\u003e","brand":"Ohaus","offers":[{"title":"Default Title","offer_id":53702064734421,"sku":"EX423N","price":4562.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/9933\/4869\/files\/25b06fb2-bc4f-4287-9103-0b0bad01e9f9.jpg?v=1778259036","url":"https:\/\/weighcore.com\/products\/ohaus-ex423n-explorer-precision-balance","provider":"Weighcore","version":"1.0","type":"link"}