A&D Weighing MC Series – Precision Mass Comparators

  • Fast & Free Shipping Anywhere in the US $300 value
  • 5-Year Warranty Full coverage $500 value
  • 30-Day Money-Back Guarantee Priceless
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  • Access to 75+ Service Locations Across the U.S. Priceless
  • Calibration Certificate of Accuracy $99 value

A&D Weighing’s MC Series are professional mass comparators for metrological labs, calibration facilities, precious metals, pharmaceuticals, and semiconductor manufacturing. Five models from 1,100 g to 101 kg with one-key internal calibration, Super Hybrid Sensor technology, and ASTM Class 2‑7 / OIML Class F1 compliance — when your work demands traceable, repeatable results. Contact us for pricing on the model that fits your application.

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Total Value: $7,383.00
Your Price Today: $6,484.00

My Personal Guarantee:

• easy to setup
• easy to use
• easy replacement parts
• easy calibration/phone support

• easy warranty support
• 30 day money back guarantee
• lowest price guarantee

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30-Day Money-Back Guarantee
30-Day Money-Back Guarantee

Get accurate weight readings in the first 14 days, or we'll make it right

Easy Returns or Exchange Guarantee
Easy Returns or Exchange Guarantee

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5-Year Warranty
5-Year Warranty

No setup fees. No return restocking fees. No surprises.

A&D Weighing MC-6100 Mass Comparator with glass breeze break and SHS Super Hybrid Sensor
MC-SERIES
A&D Weighing MC Series - Precision Mass Comparators

Standard Features:

  • Super Hybrid Sensor (SHS) electromagnetic force restoration technology — high repeatability and accuracy across all capacity ranges
  • One-key internal calibration — built-in calibration mass, no external weights required
  • Auto-centering stainless steel pan automatically corrects corner-load (eccentricity) error
  • GLP/GMP compliant output — every result printed with time/date stamp and balance ID
  • Data memory stores up to 200 weighing results
  • Extended resolution mode — displays one additional decimal place beyond standard readability
  • ASTM Class 2–7 / OIML Class F1 and below compliance (all models)
  • RS-232C standard data interface; USB optional
  • Weighing units: g, kg, oz, lb, lb-oz, Troy oz, ct, momme, dwt, grain
  • Multiple functions: comparator weighing, counting, percent weighing, animal (hold) weighing
  • Die-cast aluminum housing
  • 5-year manufacturer warranty

Model Comparison:

Model Capacity Readability Repeatability Pan Size
MC-1000S 1,100 g 0.0001 g (0.1 mg) 0.0005 g 128 x 128 mm
MC-6100S 6,100 g 0.001 g (1 mg) 0.004 g 165 x 165 mm
MC-10KS 10.1 kg 0.001 g (1 mg) 0.005 g 270 x 210 mm
MC-30KS 31 kg 0.01 g (10 mg) 0.10 g 270 x 210 mm
MC-100KS 101 kg 0.1 g (100 mg) 0.2 g 386 x 346 mm
Fred's Personal Guarantee
Founder of Prime USA Scales
1 Up And Running In Minutes.
2 Industry-Leading Warranty.
3 So Easy Anyone Can Use It.
4 30-Day Return Policy.
5 Technicians Available in 75+ Locations Nationwide.
6 We'll Beat Any Legitimate Competitor Price.
7 Lifetime Technical Support.
8 Free Shipping.

Have Question? Call Us (866) 318-6172

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  • Family owned for 3 generations.
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  • 4.9 of 5 stars from 1,180 reviews.
Fred's Personal Guarantee
Founder of Prime USA Scales
  • Quick to Setup
  • Easy to Use
  • Fast Replacement Parts
  • Calibration/Phone Support
  • Warranty Support
  • 30 Day Money Back Guarantee
  • Lowest Price Guarantee

Have Question? Call Us (866) 318-6172

Service Locations in All Major US Cities

Questions? Call Us Now at (800) 917-7205 or Email