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A&D Weighing EJ-123 EJ Series Newton Portable Precision Balance, 120 g x 0.001 g

Name: A&D Weighing EJ-123 EJ Series Newton Portable Precision Balance, 120 g x 0.001 g
Brand: AND Weighing
SKU: EJ-123
Price: 393.75 USD
Availability: InStock

Save $236.25

Authorized AND Weighing DistributorSKU: EJ-123

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$393.75 $630.00

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In stock

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Pickup currently unavailable at 14637 Arminta Street

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120g x 0.001g. Also, Check out for Balances vs Scales: Which One Should You Get?

accessories	120,000 pcs
battery	70 hrs w. backlight OFF on alkaline batteries
battery-life	70 hrs w. backlight OFF on alkaline batteries
brand	A&D Weighing
calibration	External
capacity-g	120
counting-resolution	5,10,25,50 or 100 pieces
custom-stock-status-message	Same Day Shipping
dimensions	190 x 211 x 126mm / 7.48 x 8.31 x 4.3in
display	7 segment LCD display with backlight (Character height 16 mm)
display-update	10 times per second
Legal-for-Trade	No
linearity	±0.003 g
list-price	630.00
Manual	EJ-123_Manual.pdf
manufacturer-part-number	EJ-123
model	EJ Series
net-weight	2.6 lb
operating-temperature	10°C - 30°C / 50°F - 86°F less than 85% R.H. (non-condensing)
pan-dimension	110mm diameter
pan-size	4.3" dia
Power	AC Adaptor (included) or 4 x "AA" size dry-cell batteries
readability-g	0.001
resolution	Newtons (N) 1.1768 x 0.0001 Ounces (oz) 4.233 x 0.0001 Troy Ounces (ozt) 3.8581 x 0.0001 Carats (ct) 600.00 x 0.0005 Pennyweights (dwt) 77.162 x 0.001 Grains (GN) 1851.88 x 0.02
sensitivity-drift-ppm-c	± 20 ppm / 10°C (10 °C -30 °C / 50 °F - 86 °F)
Spec Sheet	EJ-123_Spec_Sheet.pdf
units-of-measure	Gram (g),Ounce (oz),Ounce Troy (ozt),Carat (ct),Pennyweight (dwt), Grain (GN),Momme (mom),Tael (tl),Tola
Weighing-Units	g, oz, lb, ozt, ct, mom, dwt, grain, N, pcs

All Sales outside of the US and Canada are final (NO REFUNDS/RETURNS/EXCHANGE).
Qualified Returns/Refunds/Exchange SHOULD BE MADE WITHIN (14) DAYS FROM DELIVERY DATE.
Returns from sales within US and Canada will be subject to inspection to determine condition of the item/s.
Only items that are brand new condition with ALL the parts and accessories that came with the box including the original packaging materials will be accepted.
Any used or opened items such as, but not limited to, accessories, supplies, and consumables are NOT returnable or exchangeable. Shipping and handling are non-refundable as well.
Customer will assume responsibility and will pay for shipping item/s for return or exchange.
Qualified return item/s will be issued 100% store credit for exchange and/or future purchases of items with the SAME BRAND or made by the same manufacturer.
A 25% RE-STOCKING FEE WILL APPLY for refund or to purchase another item/s of a brand different from the original purchase.

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We offer Net 30 terms for qualified business customers, allowing you to receive your order now and pay within 30 days of the invoice date.

Frequently Asked Questions

What applications is the A&D EJ-123 Compact Balance best suited for?

The A&D EJ-123 is designed for precision weighing in laboratories, pharmaceutical research, educational institutions, jewelry, quality control, and general scientific applications. With a 120 g capacity and 0.001 g (1 mg) readability, it delivers the accuracy needed for weighing small samples, chemicals, powders, and precious materials.

Does the A&D EJ-123 include advanced weighing modes for laboratory work?

Yes. The EJ-123 offers several built-in functions, including piece counting with Automatic Counting Accuracy Improvement (ACAI), percentage weighing, display hold, and accumulation (M+) mode. These features help improve efficiency for formulation, inventory counting, quality inspections, and repetitive weighing tasks.

Can the A&D EJ-123 be used as a portable balance?

Yes. The EJ-123 is designed for both laboratory and portable use. It operates using the included AC adapter or four AA batteries, providing up to 70 hours of battery life with the backlight turned off. Its compact size makes it easy to transport between workstations, classrooms, or field locations.

Can I connect the A&D EJ-123 to a computer for data collection?

Yes. The EJ-123 supports optional USB and RS-232C communication interfaces, allowing weight data to be transferred to computers, printers, or laboratory software. These connectivity options help reduce manual data entry, improve record accuracy, and support GLP/GMP documentation requirements.

What features make the A&D EJ-123 a reliable precision balance for everyday use?

The EJ-123 combines external calibration, a 110 mm stainless steel weighing pan, backlit LCD display, draft shield, multiple weighing units (including grams, ounces, carats, pennyweights, grains, and Newtons), and a compact, space-saving design. These features provide dependable accuracy and user-friendly operation for routine laboratory and industrial weighing tasks.

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Product	A&D Weighing EJ-123 EJ Series Newton Portable Precision Balance, 120 g x 0.001 g	A&D Weighing EJ-303 EJ Series Newton Portable Precision Balance, 310 g x 0.001 g
Image
Brand	AND Weighing	AND Weighing
Price	$393.75	$450.00
Capacity	120	310
Pan Size	4.3" dia	4.3" dia
Warranty		5 year manufacturer's limited warranty
	Current product	View details

A&D Weighing EJ-123 EJ Series Newton Portable Precision Balance, 120 g x 0.001 g

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Net 30 Terms