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A&D Weighing Apollo GX-324AN Analytical Balance, 320 g, 0.1 mg (NTEP Class I)

NewA&D WeighingBalancesUnited States

€2,857.62excl. VAT

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Capacity
320 g
Readability
0.0001 g
Repeatability (S.D.)
0.0001 g
Linearity
± 0.0002 g
Stabilization Time (Set to FAST)
Approx. 2 sec (300 g)
All 21 specifications
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Specifications 21

Brands
A&D Weighing
New/Used
New
Capacity
320 g
Readability
0.0001 g
Repeatability (S.D.)
0.0001 g
Linearity
± 0.0002 g
Stabilization Time (Set to FAST)
Approx. 2 sec (300 g)
Sensitivity Drift
± 2 ppm/°C (10 to 30 °C/50 to 86 °F, when automatic self-calibration is OFF)
NTEP Certification
Class I
Operating Temperature
10 to 30 °C | 50 to 86 °F, 85% R.H. or less (no condensation)
Display Refresh Rate
5 times/sec, 10 times/sec or 20 times/sec
Measurement Units (Display Mode)
mg, g, oz, ozt, ct, mom, dwt, gr, pcs (counting mode), % (percent mode), SG (density mode), and a user-programmable unit
Counting Mode
Minimum unit mass: 0.0001 g Number of samples: 5, 10, 25, 50, or 100 pieces
Percent Mode
Minimum 100% reference mass: 0.0100 g % readability: 0.01%, 0.1%, or 1% (depends on reference mass stored)
Communication Interface
RS-232C and USB
Internal Calibration
Automatic self-calibration and one-touch internal calibration
External Calibration Masses (g)
50 g, 100 g, 200 g
Weighing Pan Diameter
Ø90 mm
Dimensions (W x D x H)
10.2 x 14.1 x 13.1 inches (259 x 358 x 332 mm)
Weight
15.4 lb. (Approx. 7 kg)
Electrical Requirements
AC adapter / approx. 30 VA

Product description

Precision NTEP-certified balance enhancing efficiency with fast stabilization and internal self-calibration.

A&D Weighing Apollo GX-324AN Analytical Balance, 320 g, 0.1 mg (NTEP Class I)

Capacity 320 g Readability 0.0001 g Repeatability 0.0001 g

Features

  • NTEP certified for compliance with legal-for-trade applications, ensuring reliable and accurate measurements in regulated environments
  • Increase productivity with 2.0 second stabilization time using Smart SHS
  • Impact-alert visually and audibly indicates the magnitudes of impact shocks
  • Shock-log documents date, time, and shock level
  • Internal Auto calibration or with easy one-touch button - performs and documents internal calibration
  • Password-Protect – offers password-protection up to 11 users and 1 administrator
  • GLP/GMP/GCP Compliance with full calibration reports
  • Bright-bubble – large, easy-to-see, front mounted spirit level with LED Illumination
  • Fly-thumbwheel is effortless and accessible, allows ergonomic adjustment with anti-slip feet
  • Six straightforward keys – ON/OFF | REZERO, CAL, MODE, SAMPLE, PRINT, TARE
  • Reverse backlit LCD is a large display with great black and white contrast, provides excellent visibility
  • Standard RS-232C & USB – Toggle between the Quick USB mode or Virtual COM mode (bi-directional)
  • Stainless steel pan and dust-plate can be easily removed for cleaning
  • Die-cast aluminum housing provides extra stability and durability
  • FR-Cal – calculates, displays/outputs the mass or volume flow rate by entering density
  • FR-Compare – comparator that provides feedback if the flow rate is within limits

The A&D Weighing Apollo GX-324AN Analytical Balance, 320 g, 0.1 mg (NTEP Class I), delivers precision in regulated environments with its 320 g capacity and 0.0001 g readability. This balance is NTEP certified, ensuring compliance and accuracy for legal-for-trade applications. It enhances productivity with a fast stabilization time of approximately 2.0 seconds and supports stringent compliance needs, including USP41, with features that alert users when sample sizes fall below minimum requirements, effectively reducing waste and increasing efficiency.

Designed to simplify routine checks and increase operational efficiency, the GX-324AN includes an Electronically Controlled Load (ECL) management system. This system performs repeatability testing and automatic precision checks internally without the need for external weights, thereby enhancing the reliability of measurements. The balance is equipped with six straightforward keys and offers a quick toggle switch between USB and RS-232C communication options, facilitating seamless integration into existing data management systems.

For ease of use, the GX-324AN features an illuminated, front-mounted level that ensures quick and accurate leveling, even when operators are wearing gloves. It incorporates automatic self-calibration and one-touch internal/external calibration, guaranteeing valid results every time. The balance's robust construction and comprehensive measurement capabilities—including percent calculation and piece counting—make it ideal for a wide range of scientific applications. This analytical balance, with its precise measurement technology and legal-for-trade certification, stands as an excellent choice for professionals requiring dependable, high-performance tools in regulated settings. Backed by a five-year warranty, it promises both reliability and peace of mind for long-term use.

INCLUDED: The A&D Weighing Apollo GX-324AN Analytical Balance, 320 g, 0.1 mg (NTEP Class I) includes:

  • External Key Jack
  • Large Glass Breeze Break
  • Breeze Break Ring
  • Weighing Pan
  • Bubble Spirit Level
  • USB Cable
  • Power Cord
  • Operator's Manual
  • Manufacturer's Documentation
  • 5 Year Manufacturer's Warranty

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Yes. Every verified supplier states which service partners cover the instrument, and we list that alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Last updated 19 October 2026