Key Highlights
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Backlit seven-segment LCD display for clear visibility in all lighting conditions
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Fast stabilization time of less than 2 seconds for efficient weighing
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Remote zeroing feature for convenience and precision
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Optional NiMH rechargeable battery pack for portable use
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RS-232 interface for seamless connection to printer or PC
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Multiple units and modes including carat, newton, percentage, and counting
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5-Year SellEton Warranty and robust build for long-lasting reliability
The EK-i Series from A&D Weighing is a reliable and accurate toploader balance designed to meet the demands of professional laboratories, educational institutions, and light industrial environments. With models offering up to 6000 g capacity and readability as fine as 0.01 g, this series offers flexibility for various weighing tasks.
The EK-i balances are equipped with a backlit LCD display, fast stabilization, and remote zeroing capability, making them easy to operate in dynamic workspaces. The optional NiMH battery pack enables mobile operation where AC power may not be available.
This series supports various units of measurement, including grams, carats, pounds, and even force in newtons. Whether you're weighing precious metals, conducting density tests, or batching ingredients, the EK-i series delivers consistent and precise performance.
Specifications Table
| Model |
Capacity |
Readability |
Repeatability |
Linearity |
Pan Size |
Dimensions (W×D×H) |
Part # |
| EK-120i |
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) |
97747 |
| EK-200i |
200 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) |
97748 |
| EK-300i |
300 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) |
97749 |
| EK-410i |
400 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) |
97750 |
| EK-610i |
600 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) |
97751 |
| EK-2000i |
2,000 g |
0.1 g |
0.1 g |
±0.1 g |
5.2 × 6.7 in (133 × 170 mm) |
7.5 × 8.6 × 2.2 in (190 × 218 × 55 mm) |
97754 |
| EK-3000i |
3,000 g |
0.1 g |
0.1 g |
±0.2 g |
5.2 × 6.7 in (133 × 170 mm) |
7.5 × 8.6 × 2.2 in (190 × 218 × 55 mm) |
97755 |
| EK-4100i |
4,000 g |
0.1 g |
0.1 g |
±0.2 g |
5.2 × 6.7 in (133 × 170 mm) |
7.5 × 8.6 × 2.2 in (190 × 218 × 55 mm) |
97756 |
| EK-6100i |
6,000 g |
0.1 g |
0.1 g |
±0.2 g |
5.2 × 6.7 in (133 × 170 mm) |
7.5 × 8.6 × 2.2 in (190 × 218 × 55 mm) |
97757 |
Additional Specifications
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Weighing Units: Carat, pennyweight, troy ounce, newton, decimal ounce, decimal pound
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Operating Modes: Counting, percentage
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Power Options: 120 VAC adapter or optional Ni-MH battery pack
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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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Estimated Weight: 3.5 lb (1.5 kg)
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Warranty: 5-Year SellEton Warranty
Looking for a dependable and precise compact balance? The EK-i Series from A&D Weighing offers trusted performance in a lightweight, portable form factor. Perfect for lab technicians, educators, and field professionals alike.
Order now to SellEton Scales today for a quote or product consultation.
Free shipping: To the 48 contiguous states (residential, farm and rural deliveries may carry a carrier surcharge).
Ship date: Rice Lake Weighing Systems products ship on the maker's own lead time; we confirm the date when you order, or call 844-735-5386 before you buy.
Tracking: Emailed the moment your order ships.
Questions: (844) 735-5386 or info@selletonscales.com.
