MSA-0420 Overhead Stirrer (Easy Control), Max Torque 19 (N·cm)

MSA-0420 Overhead Stirrer (Easy Control) – High-Performance Lab Mixing

The MSA-0420 Overhead Stirrer is engineered for laboratory professionals who require precision, reliability, and power. With a maximum torque of 19 N·cm, this unit is specifically designed to handle a wide range of viscosities while maintaining a small footprint on your lab bench.

Key Features & Performance

• Maintenance-Free BLDC Motor: Experience years of vibration-free and silent operation. The brushless DC motor provides smooth, quiet, and powerful stirring without the need for routine servicing.
• Precision PID Feedback Control: Maintain constant motor speed regardless of changes in your sample's viscosity. The PID system automatically adjusts power to ensure consistency throughout your experiment.
• Safety-First Microprocessor Functions: Eliminate accidental spills or splashes. The microprocessor-controlled smooth start and stop functions ensure your reagents stay in the vessel.
• Intuitive Interface: The well-illuminated digital display allows you to monitor set RPM and actual RPM simultaneously on one screen. Responsive touch buttons allow for quick adjustments during operation.
• Durable Heat Management: The sturdy aluminum main body is designed to efficiently absorb and dissipate heat generated by the motor, protecting the internal components during long-term use.
• Advanced Safety Protection: Features integrated overload and overheating protection protocols, making it suitable for continuous, unsupervised operation.

Technical Specifications

• Speed Range: 80 to 2,000 RPM
• Control System: PID Feedback Control
• Max. Torque: 19 N·cm
• Stirring Capacity: Up to 20L (H2O)
• Chuck Range: 3 to 10 mm (0.1 to 0.4 inch)
• Max. Viscosity: 5,000 cP (@ 2,000rpm) up to 50,000 cP (@ 200rpm)
• Motor Rating: Input: 70W / Output: 40W
• Construction: Powder-coated aluminum body with PP cover
• Dimensions: 75 x 215 x 150 mm (2.9 x 8.5 x 5.9 inches)
• Weight: 2.8 kg (6.2 lbs)
• Protection Class: IP30 (DIN EN 60529)
• Electrical requirements (120V 60Hz)  0.5A

Why Choose the MSA-0420?

The MSA-0420 strikes the perfect balance between power and ease of use. Its compact, slim-head design provides the flexibility needed to configure complex test equipment and accessories in crowded workspaces. Whether you are working with low-viscosity aqueous solutions or high-viscosity polymers, this stirrer delivers the consistent performance required for accurate, reproducible results.