Radleys RS50 Control Overhead Stirrer with Digital Display and Remote Control

The Radleys RS50 Control Overhead Stirrer is designed for reliable, continuous 24-hour operation in laboratories, supporting demanding mixing tasks involving high viscosity fluids up to 10,000 mPa·s. Its digital control system provides precise stirring speeds from 50 to 2000 rpm with a single gear, allowing adjustments during processing to track viscosity changes in real-time—essential for bioprocessing and molecular diagnostics workflows.

Key technical features include:

• Smooth Start Technology that minimizes splashes and ensures safe handling of volatile or sensitive reagents.
• A sealed housing engineered to protect internal components from corrosive vapors and liquids, enhancing durability in chemical and biotech environments.
• A sparkless motor reducing ignition risk, making it suitable for inflammable or sensitive lab atmospheres common in biomanufacturing and synthetic biology research.
• Enhanced digital torque and speed display facilitating operator feedback and precise process control.
• An RS232 interface enabling remote operation and PC integration for automated workflows, critical in modern biomedical engineering and research laboratories.

With compact dimensions (8 x 28 x 32 cm), the RS50 is well-suited for benchtop setups requiring robust, versatile stirring solutions. Its application scope spans from cell culture preparation to biochemical assay mixing, positioning it as a vital tool in biotechnology laboratories focused on gene editing, fermentation, and molecular cloning.