Multi-tube Rotating Mixer

The multi-tube rotary mixer drives the sample tubes to rotate around an axis via a motor, ensuring uniform mixing of the liquid inside the tubes under centrifugal force. It is used in laboratories for rapid mixing of samples such as coatings and inks, ensuring consistent distribution of components.
Selection
When selecting a multi-tube rotary mixer, consider the compatibility of sample tube capacity with the instrument, a speed range that covers common needs, smooth operation to reduce bubbles, corrosion-resistant and easy-to-clean materials, and a simple and intuitive operation interface.

Terms

Standards

Instruments

A mixed processing of 50 samples, Speed range 2500rpm, built-in point, linkage, timing three operation modes, optional a variety of foam tuberack to meet the needs of different specifications of testtube.

$ 504.00

DC brushless motor drive, speed range of 500~ 2500rpm, up to 50 samples at a time, with soft start function to avoid splashing, Timer Range 1~ 599min, simple and efficient operation.

$ 735.00

Pulse mode to achieve high intensity mixing, 500~ 2500rpm wide Speed range with 4mm vibration range, DC brushless motor to ensure accurate and stable speed operation.

$ 751.00

It can handle 50 samples simultaneously, with a speed range of 500 to 2500rpm and a timing of up to 6000min. It is equipped with LCD display and microprocessor control, and is suitable for a variety of testtube accessories.

$ 1253.00

Driven by DC brushless motor, Speed range 500~ 2500rpm, can process 50 samples at a time, with soft start function to avoid sample splashing, support point and timing two operation modes.

$ 751.00

Speed range 500~ 2500rpm, processing up to 50 samples at a time, DC brushless motor drive to ensure accurate and stable speed.

$ 751.00

Driven by DC brushless motor, Speed range 500-2500rpm, can process up to 50 samples at the same time. With soft start function to avoid sample splashing, support two operation modes of pointing and timing, LED real-time display running status.

$ 751.00

The imported cold light source does not need to be preheated for 100,000 hours, supports 0.001mg/L high Sensitivity detection, is equipped with a digestion Colorimetric integrated tube to achieve safe and fast measurement, and has 4000 sets of data storage and a variety of transmission interfaces.

$ 5528.00

Equipment line speed of more than 20m/s, multi-layer stator gap is small, shearing fineness is good, can achieve continuous circulation of materials dispersed emulsification, processing viscosity ≤ 20000cps, high emulsification efficiency and pRoduct stability.

$ 1642.00

Adopting stepless speed regulation technology, the maximum speed reaches 2800RPM, and the eccentric spherical shaft design ensures uniform mixing; the body adopts reinforced engineering plastics, and the work surface is made of wear-resistant TPU material, which is acid-alkali and collision-resistant, suitable for high-speed work.

$ 212.00

Suitable for inner paper tube testing with an outer diaMeter of 400mm, with a capacity of 500kg and an adjustable speed of 10-80mm/min, it automatically judges the crushing force and supports data printing function.

$ 1727.00

Adopting rotary oscillation design, Frequency 3000rpm, pendulum amplitude 5mm, suitable for small containers such as testtube and Colorimetric tube, it can efficiently handle the experimental requirements of large chemical reactions and few solutions.

$ 125.00

Double shell structure with Air-Cooled system to achieve rapid cooling, 51 program temperature control system to ensure +/- 1 ℃ accuracy, the highest Operating temperature of 1700 ℃ and equipped with corundum tube to ensure high temperature Stability.

$ 3640.00

Equipped with 40 0.2ml independent tube positions, compatible with 8 * 0.2 tubes, high-quality materials are used to ensure sample safety and easy operation.

$ 127.00

Double shell structure with cold air system to achieve rapid cooling, 51 program temperature control system to ensure +/- 1 ℃ accuracy, the highest Operating temperature of 1700 ℃, corundum Furnace tube high temperature performance.

$ 4543.00

Articles

Application of High-Temperature Viscometer in Testing the Melt Viscosity Characteristics of Hot Melt Ink
This article introduces a method for testing the melt viscosity of hot-melt ink using a high-temperature viscometer. The test employs a rotational viscometer to measure the viscosity of three ink samples at different temperatures.
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.
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.
Guide to Selecting a Laboratory Rotational Viscometer for Coatings Development
This article introduces how to select a laboratory rotational viscometer in coatings research and development. It first explains the principle of rotational viscometers measuring viscosity based on shear resistance, and then points out that key parameters to consider during selection include measurement range, shear rate, temperature control, and rotor configuration.
High-temperature viscometer evaluates the flow characteristics of ceramic coatings before sintering.
This article introduces how to use a high-temperature viscometer to evaluate the flow characteristics of ceramic coatings before sintering. During measurement, the instrument detects changes in the viscosity of the coating sample under simulated sintering temperature conditions using rotational or oscillatory principles.
Practical Guide to Selecting Rotors and Speeds for Rotational Viscometers
A rotational viscometer measures viscosity by detecting the resistance encountered by a rotor rotating in the sample. When selecting a rotor, it is necessary to consider the estimated viscosity range of the sample, ensuring that the torque reading falls within 10% to 90% of the instrument's measurement range, while also taking into account the sample volume and rheological properties.
Temperature-controlled Rotational Viscometer Simulates Coating Rheology in Construction Environments
This article introduces how to use a temperature-controlled rotational viscometer to simulate construction environments in order to study the flow characteristics of coatings. The viscosity of coatings changes under different temperatures and shear conditions, which affects their application performance.
Selection of abrasion testing machine is based on the wear form, choosing between linear or rotational types.
When selecting a wear testing machine, the first step is to determine based on the primary wear forms the material actually encounters.
Rotating Rubber Wheel Abrasion Tester for Determination of Coating Taber Abrasion Index
This article introduces the method for determining the Taber abrasion resistance index of coatings using a rotating rubber wheel abrasion tester.
Rotational rheometer measures the viscosity and processing performance of polymer melts.
A rotational rheometer applies a controlled shear field to measure rheological parameters such as the viscosity of polymer melts. The melt typically exhibits shear-thinning behavior, where its viscosity changes with the shear rate, directly affecting processing methods such as extrusion and injection molding.
Comparison of Rotational Viscometer and Capillary Rheometer in Testing the Flowability of Resin Processing
The rotational viscometer measures torque via rotor rotation, making it suitable for testing the static or low-shear fluidity of resins under low shear rates, with simple and quick operation. The capillary rheometer, on the other hand, forces samples through a capillary to simulate high-shear processing, providing flow data closer to actual production conditions, but it is more complex and time-consuming to operate.
Rotational Viscometer Measures Viscosity and Processability of Resin Melts
A rotational viscometer calculates viscosity by measuring the torque experienced by a rotor as it rotates in the resin melt, thereby helping to understand the material's processing properties.
The Taber Abraser evaluates the wear resistance of coatings.
The Taber abrasion tester simulates surface wear of materials through rotational friction, used to evaluate the wear resistance of coatings. During testing, a grinding wheel is used to rub the specimen under a fixed load, and performance is quantified by measuring mass loss or thickness changes after a specified number of cycles.
Rotational Viscometer for Measuring and Controlling the Application Viscosity of Coatings
A rotational viscometer is a commonly used tool for controlling the viscosity of coatings during application, as it measures the torque generated by a rotor rotating in a fluid to calculate viscosity.
Stormer Viscometer for Determining Krebs Viscosity of Paints
This article introduces the method of measuring the Krebs viscosity value of colored paints using a Stormer viscometer. Viscosity is a key indicator that affects the application and storage of coatings. The Krebs unit (KU) quantifies viscosity based on the resistance encountered by a rotor as it rotates within the paint sample.