58k+ listingsShips to NLResponse within one hour+31 73 711 4717info@questpair.com

A&D GX&GF-303A Precision 3-Place Balance

Price on request

In stock

Can't find what you're looking for?

Capacity
320 g
Readability
0.001 g
Pan Size
12.8 x 12.8 cm
Lead Time
Lead time: Usually 6-8 weeks
Warranty
4 years (Manufacturer Warranty)
All 9 specifications
  • Ships to NL
  • Response within 1 hour
  • Warranty available. Buy without worry
  • Support from a scientist

Specifications 9

New/Used
New
Weight
5 kg
Dimensions
31.7 × 21.2 × 17.1 cm
Brands
A&D
Capacity
320 g
Readability
0.001 g
Pan Size
12.8 x 12.8 cm
Lead Time
Lead time: Usually 6-8 weeks
Warranty
4 years (Manufacturer Warranty)

Product description

Precision balance with 320 g capacity, 0.001 g readability, and advanced features for research weighing.

The A&D GX&GF-303A Precision Balance offers:

  • Maximum capacity: *320 g*
  • Readability: *0.001 g* (3 decimal places)
  • Minimum weight: *1.4 g*
  • Response time: approximately *0.8 seconds* for 5 g
  • Measurement modes include mass, percent mode (sample weight as % of 100% reference mass), and counting mode with multiple unit mass
  • Equipped with *Automatic Precision Assessment (APA)* and *Electronically Controlled Load (ECL)* for enhanced accuracy
  • User-friendly flow rate display with automatic calculation and comparator functions
  • Impact Shock Detection and event logging to monitor handling conditions
  • Spacious, detachable breeze break to prevent environmental disturbances affecting readings
  • Internal memory to record weighing data, calibration results, and timestamps (date and time integrated via internal clock and calendar)
  • Security features include optional password lock and restricted calendar/clock settings for authorized users only
  • Leveling is facilitated by two side feet for precise adjustments
  • External calibration using standard weights of 50, 100, 200, or 300 g
  • Manufacturer warranty included

This balance is suited for precise weighing of both liquid and powder samples across research, development, analysis, and quality control applications, even in challenging laboratory environments.

Why Questpair exists

Lab equipment markets are fragmented. Buyers spend weeks calling distributors, comparing quotes, and verifying supplier reliability. Sellers struggle to reach global research labs.

We built Questpair to fix this. Every supplier on the platform is verified before listing. Every quote you receive comes from a real, vetted seller. AI prepares your case in minutes, then a real specialist takes over.

We're an independent team based in The Netherlands, working with research labs and procurement teams across Europe and worldwide.

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.

Reply in one hour

Can't find the exact configuration?

Tell us what you need and a scientist finds it for you, usually within the hour.

Last updated 17 July 2026