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Do you need help with efficiently mixing large volumes of dense materials or conducting pilot-scale experiments?

Our large-volume stirrers are designed to tackle these challenges easily, ensuring smooth and effective mixing for various laboratory applications.

Crafted for robust performance, the Large Volume Stirrers by Liberty Scales provide a perfect solution for your laboratory equipment needs. Featuring a powerful motor and a magnetic drive capable of handling up to 200 L, these stirrers are ideal for working with oversized vessels like carboys, ensuring thorough mixing even of highly viscous materials. Whether for chromatography, polymer research, or other large-volume stirring and mixing applications, these specialty stirrers bring precision and reliability to your lab work.

Key Benefits:

  • Enhanced Mixing Capacity: Handles sample volumes from 25 L up to 200 L, making it versatile for small and large-scale projects.
  • Robust Construction: Choose models with cast aluminum housing or stainless steel housing and top plate for increased durability and stability.
  • Speed Ramping Feature: Gradually increases motor speed, preventing splashes and improving bar control for safer, more effective mixing.
  • Microprocessor Control: Ensures precise speed regulation, while a built-in timer helps manage operation times, improving workflow efficiency.
  • Ease of Use and Maintenance: Features a chemical-resistant top plate that is easy to clean, promoting a hygienic lab environment.
  • 5-Year Warranty: Enjoy peace of mind and long-term reliability with a comprehensive 5-year warranty on your investment.

Investing in our large-volume stirrers will not only streamline your laboratory processes but also enhance your overall productivity and safety. Feel the satisfaction of conducting your experiments with more control and less effort, knowing that you have reliable equipment designed to meet the specific demands of your applications. Experience the confidence and peace of mind of using top-tier laboratory equipment from Liberty Scales.

Reach out to our dedicated team for further information and personalized assistance. Call us at (661) 888-1919 or email us at We're here to help you every step of the way!

  • Control: Analog

  • Power Consumption: 75 W

  • Dimensions: 17 in x 4 in x 11 in (432 mm x 97 mm x 279 mm) (LxHxW)

  • Net Weight: 13.6 lb (6.2 kg)

  • Plate Construction: Glass Filled Nylon

  • Plate Size: 12.5 in x 11 in (318 mm x 279 mm)

  • Safety Certification: UL; cUL

  • Working Environment: 41°F – 104°F, 20% to 80%RH non-condensing (5°C – 40°C, 20% to 80% RH, non-condensing)

  • Speed Range: 60 rpm to 1400 rpm

  • Capacity: 25 L

  • Power: 120V, 1.3A, 50/60Hz
  • 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.