

Key Highlights
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Seven-segment LCD display with backlight for clear, easy-to-read results
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Supports 10 units of measurement including gram, carat, troy ounce, and more
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Multiple weighing modes: counting, percentage, checkweighing, and specific gravity
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Fast stabilization time under 2 seconds
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Battery or AC powered for flexible use in lab or field settings
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Compact and lightweight design with two pan sizes available
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Calibration weights specified per model for consistent accuracy
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Five-year limited warranty for peace of mind
The EJ Newton Series from A&D Weighing is a dependable and versatile toploader balance designed for precision, portability, and everyday use. Whether you're working in education, research, jewelry, or quality control, this compact balance delivers quick results with exceptional repeatability and resolution.
Featuring a bright seven-segment LCD with backlighting, the EJ Series supports multiple weighing modes including specific gravity, checkweighing, percentage, and counting. It offers 10 weighing units to accommodate various industry requirements and user preferences. The scale operates on an included 120 VAC adapter or standard AA batteries, making it ideal for mobile applications as well.
With models ranging from 0.001 g readability to 6100 g capacity, the EJ Series provides the precision and flexibility professionals rely on, all in a lightweight, compact footprint.
Specifications Table
Model | Capacity | Readability | Repeatability | Linearity | Pan Size | Dimensions (W×D×H) | Part # |
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EJ-123 | 120 g | 0.001 g | 0.003 g | 0.003 g | Ø 4.3 in (110 mm) | 7.5 × 8.6 × 2.2 in (190 × 218 × 55 mm) | 163274 |
EJ-120 | 120 g | 0.01 g | 0.01 g | ±0.01 g | Ø 4.3 in (110 mm) | 7.5 × 8.6 × 2.2 in (190 × 218 × 55 mm) | 112410 |
EJ-200 | 210 g | 0.01 g | 0.01 g | ±0.01 g | Ø 4.3 in (110 mm) | 7.5 × 8.6 × 2.2 in (190 × 218 × 55 mm) | 112411 |
EJ-300 | 310 g | 0.01 g | 0.01 g | ±0.02 g | Ø 4.3 in (110 mm) | 7.5 × 8.6 × 2.2 in (190 × 218 × 55 mm) | 112412 |
EJ-410 | 410 g | 0.01 g | 0.01 g | ±0.02 g | Ø 4.3 in (110 mm) | 7.5 × 8.6 × 2.2 in (190 × 218 × 55 mm) | 112413 |
EJ-610 | 610 g | 0.01 g | 0.01 g | ±0.02 g | Ø 4.3 in (110 mm) | 7.5 × 8.6 × 2.2 in (190 × 218 × 55 mm) | 112414 |
EJ-1500 | 1,500 g | 0.1 g | 0.1 g | ±0.1 g | 5 × 5.5 in (127 × 140 mm) | 7.5 × 8.6 × 2.2 in (190 × 218 × 55 mm) | 112415 |
EJ-2000 | 2,100 g | 0.1 g | 0.1 g | ±0.1 g | 5 × 5.5 in (127 × 140 mm) | 7.5 × 8.6 × 2.2 in (190 × 218 × 55 mm) | 112416 |
EJ-3000 | 3,100 g | 0.1 g | 0.1 g | ±0.2 g | 5 × 5.5 in (127 × 140 mm) | 7.5 × 8.6 × 2.2 in (190 × 218 × 55 mm) | 112417 |
EJ-4100 | 4,100 g | 0.1 g | 0.1 g | ±0.2 g | 5 × 5.5 in (127 × 140 mm) | 7.5 × 8.6 × 2.2 in (190 × 218 × 55 mm) | 112418 |
EJ-6100 | 6,100 g | 0.1 g | 0.1 g | ±0.2 g | 5 × 5.5 in (127 × 140 mm) | 7.5 × 8.6 × 2.2 in (190 × 218 × 55 mm) | 112419 |
Additional Specifications
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Weighing Units: Carat, pennyweight, troy ounce, decimal ounce, decimal pound
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Operating Modes: Specific gravity, counting, percentage, checkweighing
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Power Options: 120 VAC adapter (included), 230 VAC optional, or 4 AA batteries (not included)
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Battery Life: Up to 70 hours
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Stabilization Time: Less than 2 seconds
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Display: Seven segment LCD with 16 mm character height
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Operating Temperature: 14 °F to 104 °F (-10 °C to 40 °C)
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Humidity: Less than 85% RH (non-condensing)
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Net Weight:
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Models EJ-123 through EJ-610: 850 g
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Models EJ-1500 through EJ-6100: 1,100 g
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Warranty: Five-year limited
Searching for a dependable, portable, and budget-friendly precision balance? The EJ Newton Series from A&D Weighing offers reliable performance, essential features, and compact convenience—ideal for labs, classrooms, and mobile applications.
Contact us SellEton Scales today to request a quote or speak with our product specialists.
Free Shipping: Available across 48 continental USA. Extra charges may apply for residential, farm, or rural areas.
Express Shipping: Overnight and faster shipping options available at additional costs. Quotes obtainable via email.
Delivery Time: Typically 5 to 7 business days, varying by location and external conditions.
Tracking Information: Provided via email upon shipment. Accessible through account login. Additional information available upon request.
Return Policy: 15-day return period for unused, original condition products. A 25% restocking fee applies. Buyer covers original and return shipping costs.
Customer Support: Contact at (844)-735-5386 or info@selletonscales.com for queries or concerns about shipping.