LCD Overhead Stirrer LOSR-T2011

Introduction

Overhead Stirrer handles up to 40 L of water-based mixtures for high-capacity mixing needs. It maintains a speed range of 50 to 2200 rpm for consistent control during daily operations. With a torque output of 60 N·cm, it efficiently handles moderate to high-viscosity samples. Real-time feedback includes speed, torque, and overload protection monitoring. Ideal for routine mixing of dense solutions in research and industrial settings.

This magnetic stirrers is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

Our Overhead Stirrer is designed for advanced mixing applications where greater volume and moderate viscosity handling are required in chemical, pharma, and industrial labs.

Specifications

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
Torque Display
Overload Protection Display
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

Features

Anti-corrosive surface

Motorless silent operation

Lightweight compact build

Single-button speed control

Low power consumption

FAQs

1. What makes the Overhead Stirrer suitable for more intensive lab mixing?

The Overhead Stirrer 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.

2. Is the Overhead Stirrer easy to set up and operate for daily use?

Overhead Stirrer is straightforward to assemble and operate, even for users unfamiliar with overhead mixers. Its intuitive controls and clear 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.

3. Can the Overhead Stirrer handle continuous mixing without overheating?

Overhead Stirrer 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.

4. How should the Overhead Stirrer be maintained for long-term performance?

Routine maintenance for the Overhead Stirrer 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.

5. What lab safety practices should be followed when using the Overhead Stirrer ?

It Overhead Stirrer 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.