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A&D EK-300i Precision 2-Place Balance

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Capacity
300g
Readability
0.01g
Lead Time
Lead time: Usually 6-8 weeks
Warranty
4 years (Manufacturer Warranty)
All 8 specifications
  • Ships to NL
  • Response within 1 hour
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  • Support from a scientist

Specifications 8

New/Used
New
Weight
1.1 kg
Dimensions
21.8 × 19 × 5.5 cm
Brands
A&D
Capacity
300g
Readability
0.01g
Lead Time
Lead time: Usually 6-8 weeks
Warranty
4 years (Manufacturer Warranty)

Product description

Precision balance with 300g capacity and 0.01g readability supporting multiple weighing units and RS-232C interface.

  • Capacity: 300 g
  • Readability: 0.01 g
  • Compliance: Meets international weights and measures standards
  • Weighing Units: grams, ounces, troy ounces, carats, mommes, pennyweights, grains; optional tael, tola, Newton
  • Display: 7-segment LCD with backlight, 16 mm character height
  • Calibration: Factory-set with 300 g calibration weight
  • Pan: Stainless steel (SUS304), 11 cm diameter, hygienic and chemically resistant
  • Interface: Standard RS-232C for data transfer
  • Functions: Comparator, percent mode, counting mode (minimum unit mass 0.01 g)
  • Power: AC adapter or optional Ni-MH rechargeable battery pack
  • Response Adjustment: Settings to compensate for drafts and vibrations
  • Security: Equipped with a security ring to prevent theft
  • Energy Saving: Auto power off function
  • Warranty: Manufacturer warranty included

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?

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Last updated 19 July 2026