Skip to content

Introducing the Ohaus 6.7"x5.5" STX Series Portable Balances STX621, the perfect companion for all your weighing needs.

With a maximum capacity of 620g and a readability of 0.1g, this portable balance is designed to provide accurate and precise measurements for various applications.

The standout feature of this portable balance is its large, intuitive color touchscreen display. This user-friendly interface makes operation a breeze, guiding you through every step of the weighing application with ease. Say goodbye to complicated manuals and hello to a seamless weighing experience.

The Ohaus STX621 boasts an impressive one-second stabilization time thanks to its advanced weighing technology. This means you can increase your productivity and efficiency, saving valuable time in your daily tasks. Whether you're weighing ingredients in the kitchen, counting parts in a workshop, or determining density in a laboratory, this portable balance has got you covered.

The Ohaus STX621 offers a wide range of applications to suit your specific needs. From parts counting and percent weighing to check weighing and animal/dynamic weighing, this versatile device can handle it all. It also features functions such as totalization, density determination, display hold, and mole weighing.

Constructed with durability in mind, the STX621 features an ABS housing and a stainless steel pan for long-lasting performance. It comes with an ABS draft shield (1mg models only), a weigh-below hook for added convenience, and adjustable leveling feet for stability. The stackable design allows easy storage with the included cover (excluding 1mg models).

This portable balance is equipped with mechanical and software overload/underload protection, a low battery indicator, and an auto shut-off feature to conserve power for added peace of mind. It can be powered by an AC adapter (included) or 4 AA batteries (not included) for on-the-go weighing.

With its sleek design and impressive features, the Ohaus 6.7"x5.5" STX Series Portable Balances STX621 is the ideal choice for professionals in various industries. Whether you're a scientist, a jeweler, or a chef, this portable balance will deliver accurate and reliable results every time.

Choose the Ohaus STX621 and experience the difference in weighing precision.

5-year limited warranty

  • Free Shipping: Available across 48 continental USA. Extra charges may apply for residential, farm, or rural areas.
  • Express Shipping: Overnight and faster shipping options available at additional costs. Quotes obtainable via email.
  • Delivery Time: Typically 5 to 7 business days, varying by location and external conditions.
  • Tracking Information: Provided via email upon shipment. Accessible through account login. Additional information available upon request.
  • Return Policy: 15-day return period for unused, original condition products. A 25% restocking fee applies. Buyer covers original and return shipping costs.
  • Customer Support: Contact at (661) 888-1919 or for queries or concerns about shipping.