A&D EK-12Ki Everest Compact Balance, 12000 g x 1 g, NTEP Class II, Legal for Trade, Jewelry Scale
Original price was: $915.00.$427.00Current price is: $427.00.
A&D EK-12Ki Everest compact balance: 12000 g × 1 g, NTEP Class II approved for legal-for-trade use, for jewelry and precious metals, retail, food, shipping, and parts counting.
- 12000 g capacity, 1 g readability, ±1 g linearity
- NTEP Class II legal for trade
- 133 × 170 mm stainless steel pan, large 16 mm LCD
- Counting with ACAI, percent, and HI/OK/LO comparator
- RS-232C standard; AC adapter included; optional rechargeable battery (not included)
Add calibration with certificate:
Add In-House Calibration + Certificate ($250) Add NIST Calibration + Certificate ($595)
Description
A&D EK-12Ki Everest Compact Balance: 12000 g × 1 g, NTEP Class II
The A&D Weighing EK-12Ki is the highest-capacity model in A&D’s Everest EK-i series of compact balances. It weighs up to 12000 g in 1 g steps and is NTEP Class II approved, so you can use it to buy and sell by weight.
A sealed 5-key keypad, a large 16 mm LCD, and a low-profile body make it easy to use at a counter or on a bench. RS-232C is standard for printers and PCs.
Key Features
- 12000 g × 1 g; repeatability 1 g; linearity ±1 g
- NTEP Class II approved for legal-for-trade use
- 133 × 170 mm (5.2 × 6.7 in) stainless steel pan
- Large 16 mm LCD with battery, stable, zero, and net indicators
- Counting with ACAI (up to 12,000 pieces), percent, and HI/OK/LO comparator
- RS-232C standard with GLP output
- Units: g, oz, lb, ozt, ct, mom, dwt, grain
- External calibration with a user-selected weight (not included)
- AC adapter included; optional Ni-MH rechargeable battery (not included)
- Overload protection, security ring, auto power off, 5-year A&D warranty
Applications
Jewelry and Precious Metals
The EK-12Ki is NTEP Class II approved, so you can buy and sell gold, silver, and scrap by weight in troy ounces, pennyweight, and grams.
Retail, Food, and Shipping
Weigh products sold by weight, portions, and packages up to 12 kg.
Parts Counting
Count parts with Automatic Counting Accuracy Improvement and check batches against HI/OK/LO limits.
A&D EK-12Ki Specifications
| Brand / Series | A&D Weighing / Everest EK-i |
|---|---|
| Model (MPN) | EK-12Ki |
| Capacity | 12000 g |
| Readability | 1 g |
| Legal for trade | NTEP Class II |
| Repeatability (std. dev.) | 1 g |
| Linearity | ±1 g |
| Stabilization time | Approx. 2 seconds |
| Span drift | ±20 ppm/°C (10 to 30 °C) |
| Weighing units | g, oz, lb, ozt, ct, mom, dwt, grain |
| Counting mode | 5, 10, 25, 50 or 100 sample pieces; up to 12,000 pieces; minimum unit weight 1 g |
| Percent mode | Minimum 0.1%; minimum 100% reference 100 g |
| Weighing pan | 133 × 170 mm (5.2 × 6.7 in) stainless steel |
| Display | LCD, 16 mm characters, approx. 10 updates per second |
| Interface | RS-232C |
| Calibration | External, user-selectable weight |
| Power | AC adapter (included); optional rechargeable battery |
| Operating environment | -10 to 40 °C (14 to 104 °F), 85% RH or less |
| Dimensions (W × D × H) | 190 × 218 × 55 mm (7.5 × 8.6 × 2.2 in) |
| Net weight | Approx. 1.1 kg (2.4 lb) |
| Warranty | 5-year A&D warranty |
What’s in the Box
- A&D EK-12Ki balance
- 133 × 170 mm stainless steel weighing pan
- AC adapter
- Instruction manual
The rechargeable battery, an underhook, a printer, and calibration weights are not included.
Related A&D Everest Balances
- A&D EW-12Ki, triple range 3 / 6 / 12 kg, NTEP
- A&D EK-6100i, 6000 g × 0.1 g, NTEP Class II
- A&D EK-4100i, 4100 g × 0.1 g
- A&D EK-1200i, 1200 g × 0.1 g, NTEP Class II
Calibration Options from MNM Scales
Get your EK-12Ki calibrated and ready to use on day one. Add either option to your order, and our TDA-registered technicians calibrate it in-house before it ships:
- In-house calibration with certificate, using NIST-tested weights: $250. We calibrate and verify your EK-12Ki with NIST-tested weights and include a calibration certificate, so it arrives set up and accurate. Add $250 calibration to cart
- NIST calibration with a NIST-traceable certificate: $595. Full calibration documented on a NIST-traceable certificate, for shops, stores, and inspections that need a paper trail. Add $595 NIST calibration to cart
We also recalibrate scales and balances you already own, by mail-in or in our shop, with on-site service across Houston and the surrounding area. Request calibration or call (832) 290-3120.
Manuals and Documents
The A&D Everest EK-i series data sheet and instruction manual are available from A&D Weighing, or call us and we will send them.
Frequently Asked Questions
Is the EK-12Ki legal for trade?
Yes. It is NTEP Class II approved for buying and selling by weight. Your state may require the scale to be placed in service and inspected.
Can the EK-12Ki run on batteries?
Yes, with the optional rechargeable battery (not included). The AC adapter is included.
EK-12Ki vs. EW-12Ki?
Both weigh 12 kg. The EW-12Ki is a triple-range model with finer steps at lower weights.
Can MNM Scales calibrate the EK-12Ki before it ships?
Yes. Choose in-house calibration with a certificate, using NIST-tested weights, for $250, or NIST calibration with a NIST-traceable certificate for $595.
Why Buy Your A&D Balance from MNM Scales?
MNM Scales is an authorized A&D Weighing dealer and one of the largest scale distributors in the country, with one of the largest selections of balances and scales in every category. We offer free shipping in the continental U.S., in-house calibration and certificates, and real help choosing the right model from our Houston-area team. Wholesale and volume buyers can contact us for a quote.
This scale is NTEP certified for legal-for-trade use. Learn what NTEP certified means and how to read a Certificate of Conformance, or compare all the NTEP scales we stock by type.
Additional information
| Weight | 6 kg |
|---|---|
| Brand | A&D Weighing |









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