{"product_id":"ohaus-cr621-compass-portable-balance","title":"OHAUS CR621 Compass CR Portable Balance, 620g Capacity, 0.1g Readability, Stackable Slim Design","description":"\u003ch2\u003eOHAUS CR621 Portable Balance — Reliable Gram-Level Weighing in a Slim, Stackable Form\u003c\/h2\u003e\n\u003cp\u003eWhen portability and economy matter most, the OHAUS CR621 Portable Balance rises to the challenge. Engineered around a compact, stackable profile and an enlarged weighing platform, this 620 g capacity balance supports accurate 0.1 g measurements wherever work takes you — from classroom benches to field sampling stations.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtended Battery Operation:\u003c\/strong\u003e Up to 300 hours on three AA batteries, reducing downtime during extended field assignments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnlarged Platform for Practical Loads:\u003c\/strong\u003e The 132 mm × 125 mm pan accommodates bulk samples and wider containers that smaller balances cannot handle.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFast 2-Second Stabilization:\u003c\/strong\u003e Results appear quickly so workflows keep moving without unnecessary waiting.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStackable Slim Design:\u003c\/strong\u003e Low-profile housing stacks neatly with other units for efficient bench-space use or compact transport.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransportation Lock:\u003c\/strong\u003e Integrated mechanical lock protects the weighing mechanism during transit, preserving calibration integrity over repeated moves.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMulti-Unit Support:\u003c\/strong\u003e Reads in grams, ounces, troy ounces, pounds, and pennyweight, covering everyday scientific and commercial needs without conversion math.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual-Power Flexibility:\u003c\/strong\u003e Runs on included AA batteries or an AC adapter (sold separately), adapting to powered or off-grid environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetailed Overview\u003c\/h3\u003e\n\u003cp\u003eThe CR621 belongs to OHAUS's Compass CR line, a range purpose-built for budget-conscious buyers who still require reliable, consistent results. The ABS housing keeps weight down while providing enough rigidity for regular use, and the slip-resistant feet prevent unwanted movement on smooth surfaces. Both mechanical and software-based overload and underload protection guard against measurement errors and potential damage when samples exceed the 620 g limit. Auto shut-off conserves battery during idle periods, extending each charge cycle. The stability indicator confirms when a reading is settled, eliminating guesswork. For labs or educators managing multiple units, the stackable form factor simplifies storage and transport considerably.\u003c\/p\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eField sampling and environmental surveys requiring portable gram-level accuracy\u003c\/li\u003e\n  \u003cli\u003eClassroom and student laboratory exercises across science disciplines\u003c\/li\u003e\n  \u003cli\u003ePrecious-metal and jewelry weighing in pennyweight or troy ounce units\u003c\/li\u003e\n  \u003cli\u003eLight-duty quality control checks in small production or packaging environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy Choose the OHAUS CR621?\u003c\/h3\u003e\n\u003cp\u003eBuyers who need honest, dependable weighing without complex features will find the CR621 a straightforward, cost-effective solution. Its stackable form, long battery life, and broad unit selection make it well-suited for educators, field scientists, and small-shop professionals alike. Add to cart today to bring portable precision to your next project.\u003c\/p\u003e","brand":"Ohaus","offers":[{"title":"Default Title","offer_id":53702064472277,"sku":"CR621","price":182.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/9933\/4869\/files\/b76b4a54-57b8-45f5-9352-b836837c6810.jpg?v=1778258892","url":"https:\/\/weighcore.com\/products\/ohaus-cr621-compass-portable-balance","provider":"Weighcore","version":"1.0","type":"link"}