PLANETARY CENTRIFUGAL MIXING

SK-300TVS-A

Twin 300 mL cups · Vacuum-assisted

Vacuum-assisted mixing in small twin cups, with independent speed control and a shifted-cup option.

SK-300TVS-A twin 300 ml planetary centrifugal mixer with vacuum pump

Vessel format: Twin 300 mL cups
Published load / position: 310 g
Vacuum assistance: Vacuum-assisted

Cup sizes are nominal vessel volumes, not useful fill. Published loads are per position; confirm vessel inclusion and the selected adapter. Plate and barrel holders require configuration-specific review.

300 ml mixing cup for SK planetary centrifugal mixers

Two motions. One mixing process.

Planetary centrifugal motion combines vessel rotation with revolution around a central axis. Material is mixed inside the supported vessel without a conventional immersed blade.

Small-vessel vacuum processing with vacuum assistance for air removal.

Full model description

This model is a high-performance planetary centrifugal mixer equipped with an advanced vacuum reduced-pressure feature for superior mixing and defoaming results. With its individual revolution and rotation speed control system, step operation capability, and shifted cup tray mechanism, it delivers enhanced mixing efficiency while effectively removing entrapped air from materials. Designed for processing up to two 300 mL (300 g) cups at a time, this unit is ideal for applications requiring precise control, improved material uniformity, and reliable deaeration.

The combination of vacuum reduced pressure, independent speed control, and optimized cup tray positioning makes this model a powerful solution for demanding laboratory and production mixing processes.

Conceptual motion diagram. Vessel and holder geometry vary by model.

Controls and handling.

Mixing controls

Operating features and reference symbols

Throughput: 300ml (310g) x 2 cup

■ Vacuum assisted degassing
■ Individual control of rotation and revolution
■ Step operation
■ Shifted cup option

SK-300TVS-A – Twin 300 ml Cups with Vacuum illustration 1

SK-300TVS-A – Twin 300 ml Cups with Vacuum illustration 2

SK-300TVS-A – Twin 300 ml Cups with Vacuum illustration 3

SK-300TVS-A – Twin 300 ml Cups with Vacuum illustration 4

Find your application fit.

Application examples

Find the material family closest to your work. Select an image to examine the example materials.

Adhesives & sealants

Mixing and air removal for epoxy, silicone and filled adhesive or sealant formulations.

Coatings, inks & paints

Preparing pigment, binder and coating formulations with attention to dispersion and entrapped air.

Battery & energy materials

Mixing electrode slurries, conductive pastes and other energy-material formulations.

Electronics & advanced materials

Preparing conductive, thermal and ceramic pastes for materials development.

Pharmaceutical & medical materials

Exploring mixing and deaeration methods for research formulations and medical materials.

Cosmetics & personal care

Mixing creams, gels and other personal-care formulations while managing entrapped air.

Chemical & polymer formulations

Combining resins, fillers and additives in chemical and polymer formulation work.

Food & consumer product R&D

Developing mixtures, pastes and other sample formulations for product research.

Illustrative material families guide an application discussion. Confirm the vessel, material compatibility and processing conditions for your formulation.

View mixing principles & example results

Planetary centrifugal mixing principle — Mixing principle. Select the image to enlarge.

Mixing before-and-after examples — Before-and-after examples. Select the image to enlarge.

Vessels, adapters and optional monitoring.

Optional temperature monitoring

The optional Kakuhunter Temperature Monitoring System allows users to measure and monitor material temperature in real time during the mixing process. This accessory helps improve process control, supports repeatable results, and provides added protection for temperature-sensitive materials.

Measures and monitors material temperature while mixing
Displays real-time temperature data from the integrated temperature sensor
Provides alarm notifications when the measured temperature exceeds the preset upper or lower limit
Allows measured temperature data to be exported in CSV format for recordkeeping and analysis
Compatible with 300 mL, 400 mL, and 1100 mL containers

For temperature-sensitive formulations

· Materials are damaged by temperature rises.
· Materials harden with temperature rises.
· The composition of materials changes or their components volatilize, etc.

Non-contact temperature sensor inside an SK planetary centrifugal mixer

Optional temperature monitoring kit: components

Three components for the optional temperature monitoring system.

Select an image to view it larger.

Mixing container with temperature sensor for SK planetary centrifugal mixers

Container & transmitter

Container with temperature transmitter cover assembly.

Wireless receiver

Receiver for customer computer

Computer shown for context.

Temperature monitoring application software display

Monitoring software

Sensor Application Software

Technical specifications.

On a small screen, swipe across the table to see every column.

Model data

Cup size		300ml x 2cups Various syringes of 55cc or less
Max throughput		310g x 2cups
Other containers		A variety of containers and syringes can be used by use of an adapter
Speed of revolution		Settable at 9 steps
Speed of rotation		Settable at 10 steps (However, there are some restrictions depending on the speed of revolution.)
Setup time		Maximum 25 minutes (5 step total)
Step mode		5 steps Continuous operation can be performed with 5 different types of operation patterns (condition settings)
Conditions setting memory	User-settable channels	90 CH
	Fixed data channels	10 CH
Power supply voltage		Single-phase 100-115V Single-phase 200-230V 50/60Hz
Power consumption		1.5kW
External dimensions		W445 x D555 x H495 (mm) (excluding external vacuum pump)
Weight of the main unit		Approx. 80 kg (excluding external vacuum pump)

*Vacuum Pump Box is not included as an optional equipment.

* It differs machine throughput depending on materials characteristic.
* Revolving speed may change depending on materials characteristic.
* Detailed specification may change without prior notice.

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YOUR FORMULATION. YOUR NEXT STEP.

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to mix better.

Describe the material and the result you need. We will help define a useful equipment configuration or material trial.

Formulation, viscosity and any fillers
Vessel format and working batch quantity
Air removal, dispersion or mixing target
Temperature sensitivity and cleaning needs

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