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Overhead Stirrer LE-OS101 is designed with a brushless DC motor for long life, low maintenance, and explosion-proof torque. It supports a wide speed range from 60 to 1500 rpm for smooth and controlled process. Built-in safety circuits automatically shut down the device during anti-stall or overload conditions. Integrated auto-restart function ensures operation resumes after a power loss. Our Overhead Stirrer is widely used in pharmaceuticals, petrochemicals, cosmetics, healthcare, food and biotechnology fields.
Specifications
| Stir Speed Range | 60 to 1500 rpm |
| Stirring Volume (Water) | 40L |
| Motor Type | Brushless DC Motor |
| Motor Torque | 450m N.M |
| Stir Rod Length | 350 mm (Standard) |
| Stir Rod Material | SS 304 |
| Holder Length | 700 mm |
| Digital Display | LED |
| Chuck Clamping Range | Ø1.5 to 10 |
| Motor Power | 100 W |
| Power Supply | 220V / 110 (Optional) |
| Dimension | 6.9 × 3.9 × 2.0 mm |
| Gross Weight | 11.5 Kg |
Features
Applications
Overhead Stirrer LE-OS101 is suitable for applications in pharmaceuticals, petrochemicals, cosmetics, healthcare, food and biotechnology fields.
1: Can the stirrer accommodate various vessel sizes and materials?
It has adjustable chuck and robust clamping system allow compatibility with a wide range of stir rods and vessels, offering flexibility across multiple applications.
2: What type of motor is used in the overhead stirrer and how does it benefit operations?
The brushless DC motor in our overhead stirrer provides long-lasting performance with minimal maintenance and reduced noise, making it ideal for continuous use in sensitive environments.
3: How does the stirrer handle unexpected power interruptions or overload conditions?
These stirrers feature built-in safety systems that automatically shut off during stall or overload and resume operation with the auto-restart function after power is restored.
4: What makes the speed control system suitable for precision work?
The constant speed control maintains stable RPM even under variable load, ensuring accurate and repeatable mixing, especially in sensitive chemical or biological processes.
5: How user-friendly is the interface for daily lab operations?
Our stirrers are equipped with a clear LED digital display and intuitive controls that simplify monitoring and adjustments, making them easy to use even in busy lab environments.
6: What allows the Overhead Stirrer to maintain a constant speed even when the sample viscosity changes?
A closed-loop feedback system continuously adjusts the motor’s torque to keep the stirring speed steady under varying load conditions.
7: What types of blades can be used with an Overhead Stirrer?
Overhead stirrers support various blades, including propeller, paddle, turbine and anchor types, each suited for specific liquid viscosities and mixing needs.
8: What safety features protect the Overhead Stirrer during operation?
The stirrer includes automatic shut-off in case of overload, overheating or motor malfunction to protect both the equipment and the user.
9: What makes the Overhead Stirrer suitable for mixing large volumes of liquid?
It features a high-torque motor and robust construction to handle large-capacity vessels and maintain consistent stirring performance.
10: What makes the Overhead Stirrer suitable for use in different industries?
Its variable speed control, compatibility with various blade types and high torque output make it ideal for mixing, blending and dispersing in various industries.
LabExpo Overhead Stirrer is designed for effective and dependable mixing of large liquid volumes. They maintain a constant speed, even when the viscosity of the sample changes. These stirrers support different blade types for handling various liquids. Their safety features include automatic shut-off in case of overload or malfunction. Our Overhead Stirrer is useful for mixing, blending, and dispersing in labs, food production, cosmetics, and chemical industries.