2Mag ASTEROID 40 Stirring Bar
The 2Mag ASTEROID 40 is a high-efficiency, triangular magnetic stirring bar engineered to deliver outstanding performance in high-viscosity liquids and challenging stirring environments. Built with a powerful SmCo magnet and coated with high-quality, FDA-conform PTFE, this stirring bar ensures reliable, smooth operation even at low speeds or across wide vessel bottoms.
Product Features
- Triangular convex design for high shear force and enhanced mixing performance
- More than 4× higher torque transmission compared to conventional stirring bars
- High-energy, long-term stable SmCo magnetic field with no demagnetization
- Reliable rotation with minimal bearing surface due to convex shape
- Superior mixing effect at lower rotational speeds
- 300% less PTFE abrasion than comparable round stirring bars
- Significantly higher achievable rotation speed without decoupling
- Seamless, even, and sealed PTFE coating—FDA-conform and chemically resistant
- Steam sterilizable at 121°C
- Dimensions: 28 × 40 mm, height 33 mm, weight 0.12 kg
Benefits
- Ideal for high-viscosity media and complex vessel shapes
- Enhanced mixing at reduced speeds for better temperature control
- Long-lasting magnetic performance without degradation
- Minimal PTFE wear ensures extended life and reduced contamination
- Compatible with all standard magnetic stirrers
Developed for Demanding Applications
The 2Mag ASTEROID 40 offers multiple performance improvements for laboratories requiring dependable, high-torque stirring in demanding conditions. Whether for industrial labs or research environments, it ensures robust, efficient, and maintenance-free operation.
