High-speed shear instrument

The high-speed shear instrument applies shear forces to samples through rotating components, simulating the stress conditions that fluids experience during processing or use. It is used to measure the viscosity and rheological properties of materials such as coatings and inks, evaluating their dispersion stability and processing suitability. It is employed in laboratories for formulation development and quality control.
Selection
Select the instrument torque range based on the viscosity range of the sample, matching the shear rate of the actual process. Consider temperature control requirements to ensure the material testing environment closely approximates application conditions. Pay attention to the material compatibility between the rotor and measuring cup to avoid sample corrosion. The operating interface should be user-friendly, and data acquisition accuracy must meet industry standards.

Terms

Instruments

Driven by a series-excited high-speed motor, Speed range 0-11000rpm, rotor maximum linear speed of 19m/s, tens of thousands of shear tears per minute, processing viscosity up to 8000cp, to achieve efficient emulsification dispersion.

$ 719.00

Speed range 0~ 20000rpm wide adjustable, equipped with high-speed series motor and stable silicon control system, integrated photoelectric speed measurement to ensure accurate reading, compact structure and convenient operation.

$ 351.00

Driven by a series-excited high-speed motor, Speed range 2000-11000rpm stepless adjustment, maximum processing viscosity 8000cp, with overload protection and timing functions to ensure safe and controllable experiments.

$ 1243.00

Adopt thyristor high-speed adjustment system, photoelectric speed measurement electronic circuit to ensure reliable Rotation speed, homogenization knife Speed range of 22000rpm, Processing capacity 1000ml, easy to operate and intuitive reading.

$ 361.00

Using high-speed swirl/spin technology, the rotor line speed reaches 19m/s, and the processing viscosity is 2000cp, which can achieve strong shear and turbulence in narrow gaps, ensuring uniform dispersion and emulsification.

$ 1584.00

The rotational speed range is 200-11000rpm, the processing capacity is up to 40L, and the precision-matched stator structure is used to achieve high-efficiency shear emulsification, which is suitable for the dispersion of various viscosity liquids and granular materials.

$ 493.00

Using high-speed swirl/spin rotor and precision stator to pRoduce strong hydraulic shearing, Speed range 50-4000rpm, maximum processing viscosity 8000CP, with electro-hydraulic lifting and emergency stop Safety protection functions.

$ 6956.00

The equipment integrates stirring, dispersing, grinding functions, motor Power 750W, speed range 60~ 8000rpm, can handle materials with a viscosity of 100000mPa.s, through high-speed swirl/spin to generate strong shear force to achieve efficient Mixing & dispersing.

$ 675.00

Using high-speed swirl/spin rotor and precision stator to pRoduce strong hydraulic shearing, Speed range 50-4000rpm, maximum processing viscosity 8000CP, electric hydraulic lifting operation is simple, equipped with emergency stop button to ensure safety.

$ 6891.00

Using high-speed swirl/spin rotor and precision stator to pRoduce strong hydraulic shearing, Speed range 50-4000rpm, maximum processing viscosity 8000CP, electric hydraulic lifting operation is simple, with emergency stop Safety protection function.

$ 6956.00

Using high-speed swirl/spin rotor and precision stator to pRoduce strong hydraulic shearing, Speed range 50-4000rpm, electro-hydraulic lifting operation is simple, to meet the needs of continuous work.

$ 6956.00

High-speed swirl/spin rotor and precision stator are used to pRoduce strong hydraulic shearing and centrifugal extrusion to achieve homogeneous emulsification of materials. Speed range 50~ 4000rpm, Processing capacity 10~ 50L, electric hydraulic lifting operation is simple.

$ 6956.00

Rotation speed up to 12,000 rpm, driven by vertical single-phase series motor, Power 200W, compact size and low power consumption, can be split, crushed and blended to meet the requirements of aseptic operation.

$ 209.00

Using high-speed swirl/spin rotor and precision stator to achieve 50-6000rpm frequency conversion speed regulation, equipped with electro-hydraulic lifting and emergency stop protection functions, Processing capacity 5-30L, to meet the needs of continuous work.

$ 5632.00

The high-speed rotor is used to generate a line speed of 27m/s, and fine emulsification is achieved through mechanical shearing and hydraulic action. The processing viscosity reaches 3500cp, which is suitable for efficient dispersion of various material systems.

$ 1584.00