Gravity centrifuge

A gravity centrifuge utilizes rotation to generate centrifugal force, causing the stratified sedimentation of components with different densities in a sample. It is used for solid-liquid separation, particle classification, and material testing in industries such as coatings and inks.
Selection
Select the speed and capacity based on the sample characteristics, taking into account temperature control requirements and rotor compatibility. Pay attention to the corrosion resistance of materials, and choose the model size according to the laboratory space.

Terms

Standards

Instruments

The 6-well design supports 15ml capacity Sample Handling, which is suitable for a variety of Centrifuge models and provides stable centrifugal separation results.

$ 127.00

It is designed with 24-hole 0.5ml specification, suitable for a variety of Centrifuge models, with high temperature resistance and high voltage characteristics and excellent chemical Stability.

$ 127.00

Support 100 ℃ high temperature heating, suitable for 24 holes 5ml centrifuge tube, optional electronic ice box and thermostatic metal Bath module, achieve precise temperature control and diverse Sample Handling.

$ 175.00

50Ml volume stainless-steelbeaker body, equipped with hollow structure Balance hammer filled with lead particles to adjust the weight, in line with national standards designed to ensure measurement accuracy, suitable for a variety of liquid specific gravity detection.

$ 106.00

Made of stainless steel to ensure durability, equipped with hollow structure Balance hammer filled with lead particles to adjust weight, Cup volume 100ml in line with national standards design, suitable for a variety of liquid specific gravity determination.

$ 106.00

The 12-well design has a capacity of 5ml per well, uses high transparency material for easy observation of samples, has excellent chemical Stability, and is suitable for mainstream Centrifuge models to improve experimental efficiency.

$ 127.00

Double-sided horizontal mounting design can accommodate 40 5ml centrifuge tubes, suitable for standard centrifuge tube specifications, improving Sample Handling efficiency and ease of operation.

$ 149.00

Made of stainless steel, the Cup has a volume of 50 ml and can withstand an internal pressure of 10.3 bar. It is suitable for the determination of specific gravity of various Coatings and auxiliary materials. It is easy to operate and meets international standards.

$ 128.00

Using copper nickel plating material, volume 37ml, in line with GB/T6750 standard, equilibrium hammer is hollow structure and filled with lead particles to adjust the weight, suitable for Coating and auxiliary materials, oil and other liquids specific gravity determination.

$ 106.00

44 1.5ml or 2.0ml centrifuge tubes can be installed vertically on both sides, providing efficient Sample Handling capability, adapting to a variety of centrifuge tube specifications, and improving the convenience of experimental operation and space utilization.

$ 149.00

Support 100 ℃ thermostatic treatment, compatible with 35 1.5ml centrifuge tubes, optional 4-degree electronic ice box and intelligent thermostatic module, suitable for a variety of experimental scenarios.

$ 148.00

12 10ml or 15ml centrifuge tubes can be installed vertically on both sides, providing stable fixation and efficient mixing. They are suitable for a variety of centrifuge tube specifications and enhance the convenience of experimental operation.

$ 149.00

Support high temperature treatment at 100 ° C, adapt to 20 0.5ml and 15 1.5ml centrifuge tubes, and use thermostatic metal Bath design to ensure uniform and stable temperature and improve experimental efficiency.

$ 148.00

The 54-hole design is suitable for 0.5ml centrifuge tube, with a maximum temperature tolerance of 100 ° C. A variety of thermostatic modules can be selected to achieve accurate temperature control to meet various experimental needs.

$ 148.00

Standard HX-D module, support 35 2.0ml centrifuge tubes, withstand 100 ℃ high temperature, adapt to a variety of modules to meet the needs of multi-sample thermostatic treatment.

$ 148.00

Articles

Hall flowmeter measures the flowability of spray powder
This article introduces how a Hall flowmeter measures the flowability of spray powder. It uses a standard funnel to measure the time required for a certain mass of powder to flow out under gravity—the shorter the time, the better the flowability.
Canadian Standard Freeness Tester for Measuring Pulp Drainage Performance
The Canadian Standard Freeness Tester is used to measure the drainage properties of pulp, which is an important indicator for evaluating pulp quality. Based on the principle of gravity filtration, the instrument measures the drainage rate of pulp suspension under standard conditions to determine the freeness value.
Operation Specification for Determining the Softening Point of Resin Using the Ring-and-Ball Apparatus
This article introduces the standard procedure for determining the softening point of resins using the ring-and-ball method. The softening point is a critical indicator for evaluating the thermal properties of resins. During testing, the resin is heated until it deforms under the weight of a steel ball to a specified distance, and the corresponding temperature is recorded.
Sag resistance and leveling in constructability evaluation
This article primarily discusses how to balance the two key properties of sag resistance and leveling during the application of materials such as coatings and adhesives. Sag resistance refers to the material's ability to resist sagging due to gravity on vertical surfaces, while leveling refers to the material's ability to automatically smooth out its surface after application.