Overhead-mounted stirrer

The top-mounted stirrer drives the vertical shaft through a motor to rotate the blades, creating forced convection and shear motion of materials within the container. It is used for solid-liquid mixing, dispersion, and dissolution in industries such as coatings and inks, capable of handling medium to high viscosity materials and ensuring uniform distribution of components.
Selection
When selecting, consider matching the material viscosity with the motor power, determine the length of the stirring shaft based on the container capacity, choose the type of paddle blades according to process requirements, use stainless steel material to suit corrosive environments, employ explosion-proof motors for flammable locations, and utilize variable frequency speed control to adapt to different mixing stages.

Instruments

Speed range 30-2200rpm, Max. Torque 60N.cm, brushless motor for long-term stable operation, with digital feedback constant speed control and multiple safety protection, support remote data monitoring.

$ 499.00

With a wide speed range of 30-2200rpm, Max. Torque 80N.cm, support 60000mPa · s high viscosity treatment; brushless motor to ensure long-term stable operation, with overload automatic protection and splash-proof design.

$ 724.00

Speed range 30-2200rpm, Max. Torque 60N.cm, can handle 50000mPa · s viscosity liquid. With automatic protection, smooth start and closed housing, support RS232 data interface, convenient experiment monitoring and operation.

$ 622.00

Using numerical control brushless motor, speed range 30-2200rpm, Max. Torque 60N.cm, with constant speed control and self-locking chuck, suitable for high viscosity Sample Handling.

$ 569.00

DC brushless motor, Speed range 30-1600rpm, Max. Torque 100N.cm, with automatic overload protection and torque automatic adjustment function, support long-term safe operation, suitable for a variety of viscosity samples.

$ 767.00

Wall-Mounted waterproof structure is equipped with PTFE anti-clogging dialysis membrane, supports 0.0-14 pH Measurement range and +/- 0.2pH accuracy, alarm point can be set at 3-11pH, LED light reminder when the setting exceeds +/- 0.5pH, extending ElectRode life.

$ 272.00

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

High borosilicate Glass material, corrosion resistance and high and low temperature resistance, strong ability to withstand thermal Impact; vacuum negative pressure can reach 0.095MPa, support material reaction under negative pressure; Overhead Stirrer Rotation speed 50-500rpm, torque 70N.cm, suitable for a variety of viscosity materials.

$ 2465.00

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

Speed range 30-2200rpm, Max. Torque 60N.cm, supports medium and high viscosity liquid mixing, with automatic torque adjustment and overload protection functions, can run continuously for a long time.

$ 690.00

DC brushless motor supports long-term operation, Speed range 30-2200rpm, Max. Torque 80N.cm, with automatic overload protection and IP42 Protection Rating, equipped with self-locking chuck and a variety of dedicated Impeller.

$ 793.00

Using three-phase brushless DC motor to achieve 50-1500rpm stable speed regulation, temperature control accuracy +/- 1 ℃ and with temperature protection function, soft start design to prevent stirrer beating, suitable for long-term unmanned operation.

$ 424.00

Speed range 30-2200rpm, Max. Torque 40N.cm, can handle liquids with viscosity up to 10000mPa · s; brushless DC motor supports long-term operation, automatic overload protection and LCD screen display, convenient for experimental operation.

$ 572.00

With a wide speed range of 30-2200rpm and 40N.cm torque, support 10000mPa · s viscosity liquid treatment; brushless motor can run continuously for a long time, with overload protection and automatic torque adjustment function.

$ 525.00

Speed range 30-2200rpm, Max. Torque 60N.cm, can automatically adjust the torque to adapt to viscosity changes, equipped with self-locking chuck and a variety of Impeller options, support long continuous operation and overload protection.

$ 687.00