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Mettler Toledo MX105DU/A Semi Micro Balance, Dual Range, Internal Calibration, NTEP, 120 g x 0.01 mg

Product Overview:
Experience unmatched precision in laboratory weighing with the Mettler Toledo MX105DU/A Semi Micro Balance. Designed for the most demanding research and industrial settings, this high-performance analytical balance ensures reliable, exact measurements down to an impressive 0.01 mg. Crafted for advanced laboratories, it seamlessly combines innovation, usability, and consistent accuracy—making it a top-tier choice for any lab aiming for superior results.

Main Advantages:

  • Unrivaled Precision: Dual range functionality, coupled with a 0.01 mg readability, allows for intricate analyses and minute sample measurements, ensuring the credibility of every result.
  • Effortless Calibration and Operation: Enjoy continuous accuracy and reduced downtime with FACT automatic internal calibration and quick, intuitive touchscreen navigation—streamlining daily workflows like never before.
  • Enhanced Productivity and Data Security: GxP-compliant data logging, passcode protection, and versatile software provide complete confidence in both data handling and regulatory compliance for critical laboratory tasks.

Why This Product is Essential:
Precision and reliability are non-negotiable in modern laboratory environments. The Mettler Toledo MX105DU/A empowers you to trust every measurement, protects your data integrity, and optimizes your process flow. It's the balance you can rely on for everything from trace chemical analysis to industrial quality control—safeguarding your results and your reputation.

Specifications and Guides:

  • Features:
    • MonoBloc weighing cell technology for consistent, high-precision performance
    • FACT automatic internal calibration for ongoing accuracy
    • ErgoDoor draft shield for improved productivity and sample handling
    • Calibration reminders and tracked activity logs
    • Backlit draft shield to illuminate the weighing chamber
    • Fast stabilization time and leveling assistant
    • Durable, full metal housing with overload protection
    • QuickLock, easy-to-clean draft shield
    • Large, full-color touchscreen interface
    • GxP-compliant data logging and passcode protection
    • Power saving mode and NTEP approval
  • Manuals:
    • Provided online and in the product package for set-up and operation guidance
  • Guides:
    • Step-by-step calibration and maintenance guides available on request
  • Specifications:
    • Maximum Capacity: 120 g
    • Readability: 0.01 mg
    • Dual Range Measurement
    • Internal Automatic Calibration (FACT System)
    • NTEP approved for regulated applications

Innovation and Reliability at Our Core

At Machine Horizon, we believe that powerful machines drive progress. Our mission is to make advanced technology accessible to creators, engineers, and businesses across industries—from precision CNC and milling to farming, printing, and laboratory equipment.

We’re dedicated to providing reliable, high-performance machines that help you produce, build, and innovate with confidence. Every product we offer is carefully selected for its engineering quality, efficiency, and long-term value.

A Customer-First Approach

We’re more than an online store—we’re your partner in finding the best machine for your need. Unlike large, impersonal retailers, our dedicated team delivers personalized guidance at every step. Whether you’re exploring, seeking expert advice, or need ongoing support, our specialists are always just a call or email away.

Passion for Machinery & Resilience


Our brand is built on a deep respect for craftsmanship, performance, and reliability. We understand how important the right equipment is to your success—that’s why we focus on machines that combine innovation with lasting durability. From small workshops to large production facilities, Machine Horizon provides solutions that help you work smarter, faster, and better.

Trusted Experts, Curated Brands


We partner directly with industry-leading manufacturers across multiple sectors to ensure every product meets our standards for quality and performance. Our curated selection means you can shop with confidence, knowing each machine is backed by expert support and full manufacturer warranties.

More Reasons to Choose Machine Horizon

  • Price Match Guarantee – We’ll match any competitor to ensure you always receive the best value.
  • Free Shipping – Enjoy free delivery on most* orders across the lower 48 U.S. states.
  • 100% Secure Ordering – Our platform uses SSL encryption to protect your information.
  • Exclusive Packages & Volume Discounts – Custom pricing available for workshops, labs, schools, and bulk orders.
  • Authorized Dealer – Every order is protected with full manufacturer support and warranties.


With Machine Horizon, you don’t just buy equipment—you invest in performance, precision, and long-term reliability

Frequently Asked Questions

Yes! We provide free and fast shipping on MOST orders within the continental United States. However, some specific brands and items will require a quote. You can live chat or call us for a quote
Most orders ship out within 1–2 business days and arrive within 3–5 business days depending on your location.
We offer easy returns as long as your item meets the conditions outlined in our Return Policy. Items must be unused, in original packaging, and returned within the specified return window.
Absolutely! Our in-house product experts are here to help. Live chat or call us 513-743-829 for personalized advice before or after your purchase.
Yes. All products include any applicable manufacturer warranties, and we’ll help you handle any warranty claims if needed.
Yes, we only sell 100% authentic, brand-new products, sourced directly from our manufacturers or authorized distributors.

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