High Magnetic Force Stirrer for Chemical Engineering

The chemical strong magnetic stirrer generates a magnetic field through the rotation of a bottom magnetic rotor, which drives the PTFE-coated stir bar inside the container to rotate synchronously. It achieves liquid mixing, mass transfer of reactants, and uniform temperature distribution. It is suitable for laboratory synthesis, sample pretreatment, and stirring materials with a viscosity of less than 5000 mPa·s.
Selection
Select the container size and stirring volume to be matched; for conventional experiments, choose a capacity of 300-1500 ml. Choose torque based on material viscosity; high-viscosity materials require 50 N·cm or more. Consider corrosion resistance; for strong acid-base environments, use stirring rods with a polytetrafluoroethylene coating. For heating types, confirm temperature control accuracy and sensor type. Pay attention to rotational speed stability and safety protection rating.

Terms

Instruments

Driven by brushless DC motor, Max. stirring Capacity up to 10 liters, stirring speed range of 150-2000rpm, with super stirring force, suitable for high viscosity liquid stirring.

$ 227.00

Brushless DC motor with strong magnet, strong stirring force; Maximum stirring capacity of 3 liters, Speed range up to 1500 rpm; Corrosion resistant shell and stainless steel face to ensure long-term stable operation.

$ 162.00

Rotation speed is stable, Max. stirring Capacity 5L, stirring speed 60~ 2000rpm, strong magnetic steel stirring force, corrosion resistant engineering plastic shell.

$ 186.00

Heating power 800W, speed range 0-2600 rpm, support vacuum reaction and pressure reaction for a long time stirring, with durable magnetic steel and PTFE stirrer.

$ 209.00

Driven by three-phase brushless DC motor, with large torque and strong magnetic force, Max. stirring Capacity 50L, stirring speed 60~ 1400rpm, suitable for large-capacity stirring, and equipped with digital display Rotation speed.

$ 520.00

Driven by three-phase brushless DC motor, with large torque and strong magnetic force, Max. stirring Capacity 50L, stirring speed 60~ 1400rpm, digital display Rotation speed is clear and intuitive, suitable for large-capacity stirring needs.

$ 545.00

Three-phase motor closed-loop control to achieve constant speed operation, low speed up to 50rpm, Max. stirring Capacity 10L, motor torque 80mN · M, suitable for high viscosity medium stirring, the shell stainless steel design is lighter.

$ 233.00

Driven by three-phase brushless DC motor, torque up to 100W, strong magnetic force, Max. stirring Capacity 50L, Speed range 60~ 1400rpm, suitable for large-capacity stirring, strong and durable structure.

$ 507.00

High-power DC brushless three-phase motor, no spark and high efficiency, Max. stirring Capacity 50L, Speed range 50~ 1500rpm, strong magnetic force design is suitable for continuous stirring of low to high viscosity liquids.

$ 530.00

Rotation speed is stable with brushless DC motor, torque is 73.5mN · M, magnetic force is especially strong, suitable for large capacity stirring, Max. stirring Capacity 20L, Speed range 60~ 2000rpm.

$ 323.00

Using brushless DC motor to achieve stepless speed regulation of 0~ 1500rpm, equipped with strong magnetic steel to ensure strong stirring force and stable Rotation speed, Temperature range RT +~ 150 ℃, Heating power 360W adjustable, support mechanical timing 20~ 120min.

$ 212.00

Driven by brushless DC motor, with 25mN · M torque and 0~ 2000rpm speed range, Heating power adjustable within 800W, support automatic temperature control function, suitable for stirring of high viscosity liquids.

$ 273.00

Max. stirring Capacity 10L, stirring speed 100-2000rpm, stainless steel face, strong stirring force suitable for high viscosity liquid, Continuous Operating Mode.

$ 238.00

High-power DC brushless three-phase motor, no spark, high efficiency, large torque, Max. stirring Capacity 50L, Rotation speed 50~ 1500rpm adjustable, suitable for low to high viscosity liquids, strong magnetic design to improve stirring efficiency.

$ 543.00

With Speedsafe ™ safe speed protection to prevent motor no-load acceleration damage; with chemical corrosion resistant ABS shell, lightweight and durable. Speed range 100~ 1000rpm, Max. stirring Capacity 1 liter.

$ 396.00