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Bottom Magnetic Mixing Stainless Steel Fermenters: Leak-Free Solution for Sterile Plant & Animal Cell Culture

Ideal for long-cycle cultures with strict biosafety standards and low-viscosity media, stainless steel fermenters with bottom magnetic mixing support the cultivation of plant cells, animal cells, and slow-growing microorganisms.

  • model
    LBR-XSC Series
  • brandLABEKS
  • min. order1 pcs
  • packageplywood case package

description

Equipped with a robust bottom magnetic stirring system, our stainless steel fermenters feature a fully sealed, dead-leg-free 316L stainless steel tank. By converting dynamic seals to static seals, these systems achieve zero leakage and contamination-free operation, thoroughly eliminating the risk of bacterial contamination in bioprocess culture tanks. They are ideal for long-cycle cultures and non-dominant bacterial cultivation.

features

Integrates a high-strength bottom magnetic stirring system that uses static seals instead of dynamic seals, ensuring full enclosure, zero leakage, and contamination-free operation to eliminate bacterial contamination risks in bioprocess culture tanks.

Constructed from 316L stainless steel with all product-wetted components made of the same material; the tank lid offers an unobstructed view, and the smooth, Ra≤0.4 polished surfaces enable easy operation and cleaning.

Supports in-situ sterilization capability for hassle-free, thorough sanitization.

Offers precise fermentation pH control via an intelligent PID system and dedicated pH electrode.

Provides accurate dissolved oxygen (DO) control for fermentation processes with an intelligent PID system and specialized DO electrode.

Equipped with a two-stage straight-blade stirring paddle and a single-stage mechanical compression defoaming paddle.

Combines electric heating and water cooling systems for excellent heat exchange efficiency during fermentation.

Comes with a complete medium replenishment system to support continuous culture needs.

Powered by a durable AC motor that delivers reliable performance even in harsh operating environments.

Features a rotameter for visual gas flow monitoring, allowing operators to adjust airflow as per process specifications.

specifications

Model

LBR-XSC series

Volume

5~5000L optional

Diameter to height ratio

1:2~2.5

Feeding volume

70%

Material

Stainless steel 304/316

Function

PH/DO/Foam/Temp control

Tank pressure

manual adjustment, pressure gaugedisplay; range: 0~0.20Map;

Sterilization method

Automatic or manual sterilization

Stirring Speed

50~700rpm stepless speed;accuracy: ±1rpm

Temperature detection

range: cooling water temperature+5~55℃; accuracy: ±0.1℃; resolution: 0.1℃;

pH detection

range: 2~12ph; control accuracy:±0.02ph, resolution: 0.01ph;

DO detection

range: 0~100%, control accuracy:±3%; resolution: 0.1%;

Foam control

electrode detection, peristalticpump replenishing

Ventilation

manual adjustment, flow meterdisplay;

why choose us

  • Premium Quality with CE & ISO

    We conduct 100% performance testing on every unit, ensuring its stable operation and superior performance in your application.

  • 24/7 Expert Technical Support

    Our senior engineers are on standby 24/7, ready to provide expert solutions at any time to minimize your operational downtime.

  • 20+ Years R&D & Production

    Our deep technical expertise is your solid guarantee for professional and reliable OEM/ODM services.

  • Trusted in 80+ Countries

    Industry leaders and research institutions in over 80 countries and regions rely on our equipment for stable operation.

  • True Manufacturer, Factory-Direct Price

    Bypass the middlemen to get our factory pricing and speak directly with our core engineers.

  • Rapid & Reliable Delivery

    Our extensive in-stock inventory provides a solid guarantee for rapid and reliable global delivery.

Our Factory

Our factory is powered by a professional and dedicated team. Their commitment to a serious and responsible approach ensures the consistency and reliability of every instrument we build. Our R&D team is composed of experienced engineers specializing in design, technology, and process control.
Our R&D team is composed of experienced engineers specializing in design, technology, and process control. Our strict Quality Control System governs the entire process—from initial design and testing to final production and inspection.

20 Years

Laboratory Solution

58 Experts

In Research & Design

20000 m²

Industrial Plant

7X24 Hours

Expert Support
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