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A&D GH-202-EC Dual-Capacity Semi-Micro Analytical Balance

NewA&DAnalytical Balances AccessoriesUnited Kingdom

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Capacity
51 g / 220 g
Readability
0.01 mg / 0.1 mg
Pan Size
90 mm
Weighing Units
g, mg, PCS, %, oz, ozt, ct, dwt, GN, tl.
Lead Time
Lead time: Usually 6-8 weeks
All 15 specifications
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Specifications 15

Brands
A&D
New/Used
New
Weight
8.2 kg
Dimensions
44.2 × 21.7 × 31.6 cm
Capacity
51 g / 220 g
Readability
0.01 mg / 0.1 mg
Pan Size
90 mm
Weighing Units
g, mg, PCS, %, oz, ozt, ct, dwt, GN, tl.
Lead Time
Lead time: Usually 6-8 weeks
Warranty
3 years (Manufacturer Warranty)
Balance Type
Analytical
Max Capacity
220 g
Detail
Internal Calibration
Display Type
LCD
Interface
RS-232

Product description

Semi-micro analytical balance with 51/220 g capacity, 0.01/0.1 mg readability, internal calibration, and RS-232C.

The A&D GH-202-EC is a dual-capacity semi-micro analytical balance designed for high-precision weighing in laboratory research, biotechnology, pharmaceutical development, quality control, and molecular biology workflows.

  • Capacity: 51 g / 220 g
  • Readability: 0.01 mg / 0.1 mg
  • Calibration: Motor-driven internal calibration with one-touch and automatic self-calibration
  • Display: Energy-saving liquid crystal display
  • Interface: RS-232C serial interface
  • Draft protection: Anti-static glass breeze break with a thin evaporated metal coating
  • Stability control: Adjustable response settings to mitigate the effects of drafts and vibration
  • Functions: Multiple weighing modes, counting function, automatic counting accuracy improvement, programmable or standard measurement units, clock and calendar
  • Data handling: Data memory storage, GLP/GMP/GCP/ISO-compliant output, and ID number memory
  • Design: Built-in levelling system and ergonomic construction
  • Software compatibility: GH-series data management and WinCT-Plus software support are referenced for data acquisition across multiple GH balances

The A&D GH-202-EC analytical balance combines semi-micro readability with a higher-capacity weighing range for applications requiring both precise small-sample measurement and routine laboratory weighing. Its internal calibration, anti-static breeze break, counting accuracy improvement, and RS-232C connectivity support reproducible measurement and electronic data management in bioprocessing, synthetic biology, molecular diagnostics, and biopharmaceutical production pipelines.

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.

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Can't find the exact configuration?

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

Last updated 3 September 2026