Laboratory Liquid Mixing Stirrer

Laboratory liquid mixers use a motor to drive the rotation of blades, creating convection and shear forces that mix different liquids or solid particles uniformly within a container. They are used for the preparation of samples such as coatings and inks, as well as for accelerating reactions and dispersion processes. These mixers are commonly employed in laboratories for small-batch material preparation.
Selection
When selecting, consider matching the material viscosity with the rotational speed range. For corrosive liquids, stainless steel material is required. Determine the length of the stirring shaft based on the container size. Low-viscosity liquids can use paddle stirring, while high-viscosity liquids require anchor-type stirring. Choose a sealed or open design based on the need to observe the sample state.

Terms

Standards

Instruments

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

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

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

$ 701.00

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

$ 683.00

Speed range 30-2200rpm, Max. Torque 60N.cm, supports medium and high viscosity liquid mixing, with automatic overload protection and self-locking chuck design, can run continuously for a long time and is safe and reliable.

$ 691.00

Speed range 30-2200rpm, Max. Torque 40N.cm, supports medium and high viscosity liquid mixing, with automatic overload protection and LCD screen display, can operate safely for a long time, torque automatically adjusts with sample viscosity.

$ 588.00

Speed range 30-2200rpm, Max. Torque 60N.cm, supports medium and high viscosity liquid mixing, with automatic overload protection and automatic torque adjustment function, can run continuously for a long time, configure a variety of special Impeller to adapt to different experimental needs.

$ 693.00

Speed range 0-1800rpm, Max. stirring Capacity 2000ml, table size 130 * 130mm, compact size for laboratory use.

$ 98.00

Speed range 30-2200rpm, Max. Torque 60N.cm, brushless DC motor can run for a long time, with automatic overload protection and LCD screen display function, suitable for mixing medium and high viscosity samples.

$ 696.00

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

$ 699.00

Speed range 30-2200rpm, Max. Torque 40N.cm, DC brushless motor can run for a long time, with overload automatic protection and LCD screen display, suitable for mixing needs of medium and high viscosity samples.

$ 570.00

Speed range 30-2200rpm, Max. Torque 80N.cm, can handle 80000mPa · s viscosity liquid, with overload protection and automatic stop function, supports a variety of Impeller options.

$ 795.00

Speed range 30-2200rpm, Max. Torque 60N.cm, can handle 50000mPa · s viscosity liquid. DC brushless motor ensures long-term operation, with automatic overload protection and LCD screen display function.

$ 696.00

Speed range 30-2200rpm, Max. Torque 60N.cm, can handle 50000mPa · s viscous liquid, with automatic overload protection and LCD screen display, support long-term continuous operation.

$ 695.00

Speed range 30-2200rpm, Max. Torque 60N.cm, can handle 50000mPa.s viscosity liquid, with automatic overload protection function, configure a variety of Impeller to adapt to different experimental needs.

$ 683.00

Articles

Lab Mixer Selection - Viscosity Determines Torque
This article mainly discusses how to select a laboratory mixer based on the viscosity of the material. The higher the viscosity, the greater the torque required. Low-viscosity liquids are suitable for high speed and low torque, while high-viscosity materials require low speed and high torque.
Optimization of mixing efficiency of vortex mixer in liquid-liquid microextraction
This paper explores how to enhance mixing efficiency in liquid-liquid microextraction by adjusting the operating parameters of a vortex mixer.
Application of Transparent Constant Temperature Water Bath in Visualization of Material Thermal Deformation
The constant temperature water bath provides a stable environment for observing the deformation of materials after heating by maintaining a constant and uniform temperature of the liquid medium.
Improving Efficiency with Vortex Mixers in Biological Sample Pre-treatment
This article primarily discusses how vortex mixers enhance the efficiency of biological sample pretreatment. By generating a vortex motion through an electric motor, they enable rapid and uniform mixing of liquids, saving time and delivering better results compared to traditional manual methods.
Abbe refractometer measures the relationship between refractive index and concentration of liquid coating resins.
This article introduces the method of measuring the refractive index of liquid coating resins using an Abbe refractometer and calculating the concentration based on the relationship between refractive index and concentration.
Negative pressure method leak detector for testing vacuum packaging seal integrity
The negative pressure leak detector evaluates the seal integrity of vacuum packaging by simulating a pressure differential environment. The instrument places the sample in a testing chamber and creates a vacuum to form negative pressure. If there is a leak, air or liquid will seep into the packaging, and the result is determined by observing pressure changes or the presence of bubbles.
The oral dissolving film is uniformly coated by a film applicator and then dried and formed.
Oral dissolving films are prepared by a coating mechanism, where a liquid containing film-forming materials is uniformly applied onto a substrate, followed by drying to remove the solvent and form a solid film.
Abbe refractometer measures the refractive index and concentration of resin liquids.
The Abbe refractometer measures the refractive index of resin liquids using the principle of the critical angle of light, and there is a corresponding relationship between the refractive index and concentration within a certain range.
Surface Tensiometer Evaluates the Wetting and Spreading Properties of Resin Liquids
This article introduces how to use a surface tensiometer to evaluate the wetting and spreading performance of resin liquids. Wetting and spreading affect the adhesion and appearance of products such as coatings and adhesives, and the process can be described by Young's equation and the spreading coefficient.
Key steps for measuring the efflux time of varnish using a viscosity cup method
This article introduces the method for measuring the outflow time of varnish using a viscosity cup. The principle is based on Poiseuille's law, where viscosity is estimated by recording the time it takes for the liquid to completely flow out from the small hole at the bottom of the cup—longer times typically indicate higher viscosity.
Cobb Absorbency Tester Evaluates Paper Water Absorption Capacity
The Cobb water absorption tester is used to measure the water absorption capacity of paper or cardboard by simulating the liquid contact process and calculating the mass of water absorbed per unit area to determine the Cobb value.
The impact of the disperser impeller structure on dispersion effectiveness.
This article mainly discusses how the impeller structure of a disperser affects the dispersion effectiveness. The impeller is the core component of a disperser, and its design directly influences the uniformity and stability of the final mixture.
Application of Paper Absorbency Tester in Sizing Process
The paper absorbency tester evaluates the absorption performance of paper by measuring the penetration of liquid on the paper. In the sizing process, sizing agents alter the hydrophilicity of the paper fiber surface, thereby affecting the paper's resistance to liquids.
Water Absorption Tester in the Detection of Tissue Paper and Paperboard
This article introduces the application of water absorption testers in the testing of tissue paper and paperboard. The instrument evaluates the water absorption performance of materials by measuring the mass or height of liquid absorbed by the sample, with common methods including the Klemn method and the capillary rise height method.
The flash point tester measures the safety baseline value of the solvent.
The flash point refers to the minimum temperature at which the vapor of a flammable liquid can be ignited. It is not a fixed value but depends on the testing method and instrument. Data measured by flash point testers serve as a critical basis for evaluating the fire risk of solvents and establishing standards for safe storage and operation.