Introduction
Overhead Stirrer boasts 20-liter capacity. It features digital display that shows real-time speed, torque, and time for clear operational monitoring. Equipped with brushless DC motor that operates quietly, offers long lifespan, and requires no regular maintenance. Incorporates stirring rod penetration hole, allowing effortless rod replacement without adjusting mixer head position. Stirrer ensures uniform mixing of liquids for chemical synthesis, sample preparation, and research.
Manufactured under strict quality control processes, complying with international laboratory equipment standards. Provides 1-year warranty for main components and lifetime technical support.
Applications
Overhead Stirrer ensures uniform mixing of liquids in laboratories, for chemical synthesis, sample preparation, emulsification, dispersion, and research across scientific and industrial fields.
Selection Guide
Overhead Stirrer is perfect for laboratories and research facilities requiring powerful and accurate stirring capabilities. This model is commonly used in pharmaceutical formulation, chemical synthesis, and biological sample preparation, particularly in experiments that involve high-viscosity solutions or require extended mixing durations. It supports a wide stirring speed range, making it suitable for both gentle mixing and vigorous agitation, which is essential in polymer research and emulsification studies. It typically adheres to international safety and performance certifications such as CE and ISO standards, ensuring quality, operational safety, and compliance with global laboratory protocols. Its robust design, digital control interface, and compatibility with a variety of stirring shafts and impellers make it a reliable choice for researchers looking for accuracy, durability, and flexibility in their mixing applications.
Specifications
| Maximum Capacity | 20L |
| Stirring Speed Range | 50 to 2200rpm |
| Display | Small monochrome screen |
| Timer | 0 to 99h59min |
| Chuck Diameter Range | 0.5 to 10mm |
| Speed Accuracy | ±3 rpm |
| Rated Torque | 22N.cm |
| Communication Interface | RS232 |
| Overload Protection | Automatic stop |
| Motor Protection | Automatic stop |
| Protection Grade | IP42 |
| Ambient Temperature Range | 5 to 40℃ |
| Relative Humidity | 80% |
| Power Consumption | 50W |
| Power Supply | 110 to 240V, 50/60Hz |
| Weight | 40 Kg |
Features
Corrosion-resistant build
External PC control
Plug-and-play port
Efficient heat dissipation
Clean internal layout
PT100 sensor
FAQs
1. What is an Overhead Stirrer?
An Overhead Stirrer is a laboratory device designed to mix, blend, or stir liquid samples with high viscosity using a motor-driven shaft and stirring tool.
2. How does an Overhead Stirrer work?
It operates by rotating a stirring shaft, which is immersed in the liquid, allowing efficient mixing through mechanical agitation.
3. Can Overhead Stirrer handle high-viscosity materials?
It is specifically designed to handle high-viscosity materials.
4. Can Overhead Stirrer be used for polymer synthesis?
It is ideal for polymer synthesis because it can efficiently handle high-viscosity mixtures and maintain uniform agitation throughout the reaction process.
5. Is Overhead Stirrer suitable for emulsion preparation?
It is commonly used for emulsion preparation due to its ability to provide consistent shear force, ensuring stable and uniform emulsions.
6. Can Overhead Stirrer be used for pharmaceutical formulation?
It is widely used in pharmaceutical formulation for mixing active ingredients, excipients, and creating homogeneous suspensions or gels.
7. Is Overhead Stirrer effective in food-grade mixing applications?
It is used in food and beverage labs to mix viscous syrups, sauces, or nutritional formulations, especially in R&D settings.
8. Can Overhead Stirrer be used in microbiology labs?
It is used to mix culture media, viscous solutions, or reagents where precise mixing is essential for consistent results.
9. What role does Overhead Stirrer play in nanomaterial synthesis?
It ensures uniform dispersion of nanoparticles in solvents or polymers, which is crucial for consistent nanomaterial synthesis and stability.
10. Can Overhead Stirrer be used in fermentation processes?
It can be used in small-scale fermentation setups to maintain even mixing of nutrients and microbial cultures, promoting optimal growth conditions.
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