| Max. Stirring Quantity [H₂O] | 40 L |
| Speed Range | 50 to 2200 rpm |
| Maximum Torque | 60 N·cm |
| Maximum Viscosity | 50,000 mPa·s |
| Motor Type | Brushless DC |
| Speed Display | LCD |
| Torque Display | LCD |
| Overload Protection Display | LCD |
| Speed Display Accuracy | ±3 rpm |
| Chuck Clamp Range Diameter | 0.5 to 10 mm |
| Permissible Ambient Temperature | 5 to 40 °C |
| Permissible Ambient Humidity | 80% RH |
| Protection Class | IP21 |
| Data Interface | RS232 |
| Motor Input Power | 120 W |
| Motor Output Power | 100 W |
| Power | 130 W |
| Voltage / Frequency | 100 to 240 V, 50/60 Hz |
| Dimensions (W × H × D) | 83 × 220 × 186 mm |
| Weight | 2.8 kg |
Our LCD Overhead Stirrer LOSR-D11 is designed for advanced mixing applications where greater volume and moderate viscosity handling are required in chemical, pharma, and industrial labs.
| Accessory Name | Quantity |
| Universal plate stand | 1 |
| Crossed stirrer | 1 |
| Accessory Name | Quantity |
| Straight stirrer | 1 pc |
| Blade stirrer | 1 pc |
| Centrifugal stirrer | 1 pc |
| Spill-proof crossed stirrer | 1 pc |
| Flat-blade stirrer | 1 pc |
| Radial-flow stirrer | 1 pc |
| Anchor stirrer | 1 pc |
| Spiral stirrer | 1 pc |
| Overhead chuck | 1 pc |
| Self-locking drill chuck | 1 pc |
| Container locking mechanism | 1 pc |
| Stirrer tool | 1 set |
Download catalog for
LCD Overhead Stirrer LOSR-D11 Catalog
Labtron Overhead Stirrer is specialized to agitate larger volume liquids. Their motors provide 50rpm to 6000rpm speed ensuring uniform mixing throughout process. They include various types of blades, optimized for different viscosities and fluid types. Their safety features include automatic shut-off in case of overload or malfunction. Our Overhead Stirrer is used for blending sauces in food industry, creams and lotion in cosmetics and dispersion of pigments.








The LCD Overhead Stirrer LOSR-D11 is designed to handle higher volumes and moderately viscous materials. It delivers consistent performance during preparation of gels, emulsions, or buffered reagents. Its brushless motor ensures stable operation without the need for frequent service. The unit provides feedback during mixing, making it easy to monitor sample conditions in real time.
Our LCD Overhead Stirrer LOSR-D11 is straightforward to assemble and operate, even for users unfamiliar with overhead mixers. Its intuitive controls and clear LCD display guide users through speed and function settings. The secure chuck makes it easy to insert and lock mixing shafts. It is ready to use out of the box with minimal adjustments required.
Labtron’s LCD Overhead Stirrer LOSR-D11 is built for sustained performance and includes thermal safeguards to protect the motor. It can mix for extended periods, especially under moderate load. For very dense samples, periodic rest intervals are recommended to avoid excess wear. Users appreciate its reliability during multi-hour protocols.
Routine maintenance for the LCD Overhead Stirrer LOSR-D11 includes cleaning the external surfaces and checking for proper shaft alignment. Users should avoid over-tightening the chuck and ensure shafts are balanced during use. The brushless motor requires no lubrication, making upkeep easier. Periodic software or interface checks ensure consistent functionality.
Labtron LCD Overhead Stirrer LOSR-D11 should be used with securely mounted shafts and balanced containers to prevent instability. Gloves and eye protection are recommended when working with chemical samples. The overload protection helps avoid mechanical failure due to resistance. Users should avoid reaching near the shaft while the unit is operating.
Post your question?
Our experts are here to help!
Labtron Equipment Ltd., Quatro House, Lyon Way, Camberley, Surrey GU16 7ER United Kingdom
Email: info@labtron.com Whatsapp: +44 73 4441 2688 Phone: +44 2080 043608