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JoanLab OS-15S Digital Overhead Stirrer, 20L 100-1500RPM
JOANLAB Digital Overhead Stirrer: Excellent corrosion resistance, precise digital control with timing function, wide application, overload protection, prevention of sample overflow, and safety circuit setting.
JoanLab OS-15S Digital Overhead Stirrer, 20L 100-1500RPM
Item #: 241293375

JoanLab OS-15S Digital Overhead Stirrer, 20L 100-1500RPM

Item #: 241293375

NGN 555804

Price Details

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JOANLAB Digital Overhead Stirrer: Excellent corrosion resistance, precise digital control with timing function, wide application, overload protection, prevention of sample overflow, and safety circuit setting.
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What Stands Out

High Viscosity Mixing
Engineered to efficiently mix high viscosity liquids, the JoanLab OS-15S handles diverse applications in labs, ensuring consistent, thorough mixing of chemicals, reagents, and paints.
Variable Speed Control
With an adjustable speed range of 100-1500 RPM, it allows precise control for different mixing requirements, catering to various lab processes and ensuring optimal results.
Timer Functionality
The integrated timer offers preset options from 1 minute to 24 hours, facilitating unattended operation and enhancing productivity by allowing users to focus on other tasks.

Product Details

Shop JoanLab OS-15S Digital Overhead Stirrer, 20L 100-1500RPM online at a best price in Nigeria. B0D2PYV1ZM

Who Should Buy?

Suitable For
  • Chemistry Labs

    Ideal for labs requiring precise mixing of chemicals and reagents under controlled conditions.

  • Paint Manufacturers

    Perfect for paint mixing, ensuring uniform consistency and viscosity in paint products.

  • Research Facilities

    Suitable for research settings where high-viscosity liquids need to be mixed efficiently and accurately.

Not Suitable For
  • Home Users

    Not suitable for casual or home use due to its specialized features and higher capacity demands.

Product Description

JoanLab OS-15S Digital Overhead Stirrer, 20L 100-1500RPM

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the maximum capacity of the JOANLAB Overhead Stirrer Set?

    Answer: The JOANLAB Overhead Stirrer Set has a maximum capacity of 20 liters, making it perfect for larger mixing tasks in various laboratory settings. This capacity allows for efficient mixing of viscous fluids up to 20000 mPas. Whether you are working with polymer solutions, pastes, or other high-viscosity materials, this stirrer is designed to handle the workload, providing consistent and reliable results.
  • Question: How does the digital control feature benefit users?

    Answer: The digital control feature of the JOANLAB Overhead Stirrer Set allows for precise speed adjustments ranging from 100 to 1500 RPM. This level of control is crucial for achieving the desired mixing intensity, ensuring that delicate formulations are not over-mixed, and robust materials are adequately combined. Users can set specific speeds based on their project requirements, making it versatile for a wide array of applications in laboratories or production environments.
  • Question: Can the stirrer run for extended periods?

    Answer: Yes, the JOANLAB Overhead Stirrer can operate continuously for up to 24 hours, thanks to its built-in timer feature. This capability is especially useful for experiments that require prolonged mixing times, such as in chemical reactions or when preparing emulsions. Users can set the timing according to their protocols, allowing for hands-free operation during lengthy processes, enhancing productivity while ensuring consistent mixing results.
  • Question: What types of materials can this stirrer handle?

    Answer: The JOANLAB Overhead Stirrer Set is capable of handling a wide variety of materials, including high-viscosity liquids, suspensions, and gels, due to its powerful motor and adjustable speed settings. This versatility makes it suitable for applications in chemical research, food processing, cosmetic formulation, and more. Whether mixing thick condiments, pharmaceuticals, or laboratory samples, this overhead stirrer will provide reliable performance.
  • Question: Is the stirring rod included in the purchase?

    Answer: Yes, the JOANLAB Overhead Stirrer Set comes with stirring rods included in the package. The rods are designed to work seamlessly with the stirrer, ensuring optimal mixing efficiency. Different stirring rods can be utilized based on the viscosity of the liquid being mixed, allowing users to select the best rod for their specific applications. This inclusion enhances the utility of the stirrer for varied tasks.
  • Question: What safety features does this stirrer offer?

    Answer: The JOANLAB Overhead Stirrer is equipped with safety features that help protect both the user and the device. It typically includes an overload protection mechanism, ensuring that the motor does not get damaged under excessive loads. Additionally, the sturdy stand provides stability during operation, preventing spillage and accidents. This focus on safety makes it an ideal choice for laboratory environments where secure handling of materials is essential.
  • Question: What is the significance of the timing function?

    Answer: The timing function on the JOANLAB Overhead Stirrer enhances user convenience by allowing you to set up the stirring process without manual monitoring. Users can program the device to mix for a designated duration, which is ideal for repeated experiments that require consistency. This feature is especially beneficial in research environments where precision and repeatability in mixing protocols are crucial for obtaining valid and reproducible results.
  • Question: How does the stand included with the stirrer improve its functionality?

    Answer: The stand included with the JOANLAB Overhead Stirrer adds significant value by providing stability during operation. It securely holds the stirrer in place, which is essential when mixing heavy or viscous materials. This setup allows users to adjust the height and angle of the stirrer for optimal mixing positions, promoting efficiency and preventing spills or accidents, enhancing the overall user experience in the lab.
  • Question: What is the power consumption of the JOANLAB Overhead Stirrer?

    Answer: The JOANLAB Overhead Stirrer is designed to be energy-efficient while providing powerful performance for your mixing needs. Although specific wattage can vary, these stirrers typically consume minimal power for the level of output they provide. This efficiency not only reduces energy costs but also makes it suitable for lengthy laboratory applications, ensuring that researchers can focus on their work without worrying about excessive energy usage.
  • Question: Where can I buy the JOANLAB Overhead Stirrer Set in Nigeria?

    Answer: You can buy the JOANLAB Overhead Stirrer Set at Ubuy in Nigeria. Ubuy is a trusted online marketplace that offers a wide range of lab equipment and tools, ensuring you can find what you need easily and conveniently. By choosing Ubuy, you also access a seamless purchasing experience along with customer service to assist you with your order.

JOANLAB Stirrers Editorial Review

The overhead stirrer has emerged as a popular choice among budget-Conscious users in laboratory settings. Many customers have reported a solid Construction and ease of assembly, highlighting the product's usability for everyday lab work. Users were particularly impressed by its smooth motor operation, which maintained Consistent stirring for viscous mixtures without issues. The stirrer successfully handled five-liter beakers and even performed well with challenging materials, such as dense silicone and plaster, providing reliable results without stalling. However, some customers noted that while the performance is commendable, the top speed falls short compared to more expensive, professional-grade models. This is not necessarily a deterrent, as many found the speed adequate for their needs, especially in a home lab or similar environments. Users also mentioned a less refined feel to the housing and controls, with a plasticky quality rather than a premium build. All things Considered, this overhead stirrer has carved a niche as an effective and economical solution for mixing in various settings, with its versatility and ease of operation making it a practical choice for those with moderate demands. **

Customer Reviews & Ratings

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Pros

  • Solid Construction and easy to assemble
  • Smooth motor operation for Consistent stirring
  • Handles viscous mixtures well, including silicone and plaster
  • Generally quiet operation compared to other models
  • Good value for a budget-friendly option

Cons

  • Lower top speed compared to professional-grade models

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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · via Trustpilot
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