Technical Specifications
| Parameter | Specification Details |
| Brand | A&D (AND) |
| Model Number | HT-300 |
| Maximum Weighing Capacity | 310 grams |
| Resolution Increment (d) | 0.1 grams |
| Supported Units of Measure | g, N, oz, ozt, ct, t, tl |
| Weighing Pan Dimensions | 5.20 x 5.12 inches (132mm x 130mm) |
| Total Chassis Footprint | 136mm Width x 195mm Length x 47mm Height |
| Display Font Character Height | Crisp 14mm Large Digits |
| Primary Power Infrastructure | 4 AA Alkaline Batteries (Included) or Optional AC Adapter |
| Continuous Battery Runtime | Up to 500 Hours of Operation |
| Auto Power Off Threshold | 5 Minutes of Complete Inactivity |
| Net Hardware Weight | Approximately 470 grams (Excluding Batteries) |
Accelerate your micro-reagent formulations, streamline fine gemstone sorting sorting, and maintain perfect accuracy during gold scrap buybacks with the specialized A&D HT-300 Compact Electronic Scale. Engineered with a focused 310g capacity, this precision desktop instrument targets workspaces where every tenth of a gram matters but smaller batches are processed. Featuring multi-unit toggles, a long-lasting battery architecture, and a modular protective chassis, it offers a highly durable, cost-effective solution to upgrade individual testing stations without compromising on calibration stability.
Key Features & Benefits
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Isolates Mid-Range Batches with Strict 0.1g Accuracy: Coarse industrial sorting platforms often fluctuate when weighing small quantities of fine materials. This balance provides a tighter 310g limit paired with a sharp 0.1g graduation scale, ensuring maximum sensor stability when checking high-value loose parcels or small chemical batches.
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Shields Load Cells via a Protective Clear-View Shield: Ambient workspace drafts and airborne debris can interfere with delicate precision weighing. The scale comes integrated with a stackable storage box that allows operators to run active tests directly inside the base shell—simply remove the clear protective cover to access the pan while keeping the sensor shielded from harsh lateral air currents.
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Eliminates Frequent Battery Swaps on Remote Benches: Constant down-time for hardware charging stalls workshop productivity during high-volume cataloging. Optimized to draw minimal power, the internal circuit extends the lifecycle of 4 standard AA alkaline batteries up to 500 hours of continuous use, giving your team months of reliable service free from power cables.
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Maximizes Global Trade Flexibility with Tighter Unit Profiles: Different technical sectors rely on specialized units to calculate fine trade margins. The digital control face lets you step smoothly through grams (g), Newtons (N), ounces (oz), troy ounces (ozt), and carats (ct) instantly, removing the need for manual conversion charts under tight schedules.
Commercial Sourcing & Bulk Distribution
Ready to upgrade your workspace infrastructure or stock your commercial trade shelves? We function as a premier B2B distribution hub, delivering volume pallet shipments and flexible batch logistics tailored specifically for specialized laboratory setups, schools, and jewelry supply networks.
We cut out middleman overhead by providing direct factory-tier procurement plans and flexible bulk package pricing matrices that protect your localized profit margins. The larger your equipment lot order, the lower your average unit cost. From prompt freight tracking to custom multi-pack MOQs, our dedicated logistics division is fully aligned to secure your inventory continuity without any unnecessary paperwork or red tape. Contact our wholesale channel directly to secure your tier discount today.
