Forward and reverse magnetic stirrer

The forward and reverse magnetic stirrer drives the rotation of the magnetic stir bar inside the container by rotating the base magnet, alternating the direction of rotation to enhance mixing efficiency. It is used for liquid stirring, dissolution, or reactions in the laboratory to prevent sediment accumulation and is suitable for sample processing such as coatings and inks.
Selection
When selecting, consider matching the stirring capacity to the container size, ensuring the speed range meets the sample viscosity requirements, choosing materials with corrosion resistance suitable for the chemical environment, adjustable forward and reverse cycles to control mixing intensity, and optionally selecting a heating function based on temperature requirements.

Terms

Instruments

High-power brushless DC motor provides 130mN · m torque, supports a wide range of speed regulation from 50 to 1500rpm, with forward and reverse Stir and bi-directional Stir modes, adjustable commutation time, and temperature control accuracy of +/- 0.5 ℃.

$ 667.00

Driven by brushless DC motor, Speed range 60~ 1500rpm, Acceleration 1~ 250rpm/s. Supports forward and reverse alternating and intermittent stirring, programmed control ensures mixing uniformity and Repeatability.

$ 335.00

Driven by brushless DC motor, Speed range 60-1500rpm, Acceleration 1-250rpm/s. Supports forward and reverse cycle and intermittent mode, program paraMeters can be stored for a long time, Operating interface is intuitive.

$ 480.00

Driven by brushless DC motor, Speed range 60-1500rpm, support forward and reverse automatic switching and 1-250 seconds interval time setting, microprocessor ensures accurate Rotation speed and time control of each program.

$ 404.00

Adopting digital control technology, constant speed closed-loop design ensures constant power operation at low speed, Max. Torque 900mNm, maximum viscosity 30000mPa · s, supports forward and reverse rotation and adjustable timing functions.

$ 386.00

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

With two-way mixing function, the forward and reverse automatic switching time can be adjusted from 5 to 30 seconds, Heating power 300W, temperature control accuracy +/- 1 ℃, low Rotation speed can still fully mix the medium.

$ 199.00

Support 720 ° positive and negative two-way swirl/spin, completely solving the problem of insufficient one-way mixing; the fully automatic intelligent clamping system applies force accurately according to the size of the barrel; the revolution speed is 100-200rpm, and the rotation speed is 200-400rpm, ensuring uniform and efficient mixing.

$ 2623.00

With electric and magnetic dual stirring function, Temperature range to 100 ℃, Max. stirring Capacity 1000mL, suitable for small volume sample precise and stable stirring.

$ 180.00

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

DC brushless motor design, Rotation speed 0~ 2000rpm, put in the stirrer without hopper; double-decked thermal insulation structure, rapid heating and prolong the life of the host; built-in over-temperature protection device, safe and reliable use.

$ 222.00

Adopt electronic constant speed circuit, automatically compensate torque when load increases to keep Rotation speed stable; support 20-1600rpm wide range speed regulation and 0-9999 minutes timing, maximum Processing capacity 10L, suitable for high viscosity material mixing.

$ 311.00

Max. stirring Capacity 1000mL, Speed range 0-1600rpm, using magnetic field drive technology implementation of non-contact stirring, suitable for a variety of low viscosity liquid mixing needs.

$ 107.00

Brushless DC motor, Max. Torque 40.0N.cm, speed range of 30~ 2000rpm, support temperature measurement and wireless remote control, with overload protection and forward and reverse switching function.

$ 711.00

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