A&D GX-224AN Apollo Analytical Balance, 220 g x 0.1 mg, Internal Calibration, NTEP Class I

Description

A&D GX-224AN Apollo Analytical Balance: 220 g × 0.1 mg

The A&D Weighing GX-224AN is the NTEP Class I, legal-for-trade version of the GX-224A in A&D’s Apollo GX-A analytical series. It weighs up to 220 g in 0.1 mg steps, calibrates itself with a built-in weight, and uses A&D’s Super Hybrid Sensor for fast, repeatable readings.

A&D’s ECL (Electronically Controlled Load) checks the balance’s repeatability in about 90 seconds without external weights and reports the minimum sample weight for USP compliance. Impact shock detection shows and records shocks to the pan.

Key Features

• 220 g × 0.1 mg; repeatability 0.1 mg; linearity ±0.2 mg
• NTEP Class I legal for trade (0.001 g in legal-for-trade mode)
• Internal calibration with a built-in weight, plus automatic self calibration
• ECL self-check of repeatability and minimum weight in about 90 seconds
• Impact shock detection (ISD) with a 4-level warning
• Flow rate display (FRD) for pumps and dispensers
• Ø90 mm SUS316 stainless pan and large glass breeze break
• RS-232C and USB standard; USB cable included
• Counting, percent, density, statistics, and password protection
• Underhook and 5-year A&D warranty

Applications

Analytical and Pharmaceutical Labs

Weigh standards, samples, and APIs to 0.1 mg with documented calibration and USP minimum-weight checks.

Quality Control

Use statistics, comparator, and GLP output to document results.

Legal-for-Trade Sales

NTEP Class I approval lets you sell high-value goods, precious metals, and gems by weight, in 0.001 g legal-for-trade steps.

A&D GX-224AN Specifications

What’s in the Box

• A&D GX-224AN balance
• Ø90 mm weighing pan
• Large glass breeze break
• AC adapter
• USB cable
• In-use cover
• Instruction manual

A printer, density kit, and external calibration weights are not included.

Related A&D Apollo Analytical Balances

• A&D GX-224A, 220 g × 0.1 mg (not legal for trade)
• A&D GX-124AN, 122 g × 0.1 mg, NTEP Class I
• A&D GX-324AN, 320 g × 0.1 mg, NTEP Class I

Calibration Options from MNM Scales

Get your GX-224AN calibrated and ready to use on day one. Add either option to your order, and our TDA-licensed technicians calibrate it in-house before it ships:

• In-house calibration with certificate, using NIST-tested weights: $95. We calibrate and verify your GX-224AN with NIST-tested weights and include a calibration certificate, so it arrives set up and accurate. Add $95 calibration to cart
• NIST calibration with a NIST-traceable certificate: $395. Full calibration documented on a NIST-traceable certificate, for analytical labs, QC programs, and audits that need a paper trail. Add $395 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

• A&D Apollo analytical GX-A / GX-AE datasheet (PDF)
• A&D Apollo analytical GX-A / GF-A brochure (PDF)
• A&D Apollo GX-A / GF-A instruction manual (PDF)

Frequently Asked Questions

GX-224AN vs. GX-224A?

Same 220 g × 0.1 mg balance with internal calibration. The GX-224A is not approved for legal-for-trade use.

Is the GX-224AN legal for trade?

Yes. It is NTEP Class I approved and reads 0.001 g in legal-for-trade mode.

Can MNM Scales calibrate the GX-224AN before it ships?

Yes. Choose in-house calibration with a certificate, using NIST-tested weights, for $95, or NIST calibration with a NIST-traceable certificate for $395.

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.