Easily list your scientific equipment
Top suppliers for laboratory & industry
New and used instruments
Disperser OV 625 Digital Velp
A homogenizer serves as an essential instrument in both laboratory and industrial settings, facilitating the homogenization process of various materials, including fabrics, plant matter, food substances, soil, and more.
Presenting the OV 625 Digital laboratory disperser — a cutting-edge solution for your diverse laboratory needs. A hallmark of Velp's advanced technological innovation and engineering prowess, this device ensures high precision coupled with vigorous shear force, expeditating the homogenization, emulsification, suspension, and rapid mixing process of biological tissues, pharmaceuticals, cosmetics, and food products.
Boasting impressive mechanical properties and premium chemical resistance, this tool is sufficiently resilient to withstand the most rigorous of laboratory tasks.
DISPLAY AND CONTROL
The OV 625 Digital laboratory disperser is engineered with a clear and intuitive LED display, featuring rotary controls that allow you to modulate the speed between 3,000 and 25,000 rpm with finesse. The clutter-free speed information against a dark background augments visibility in all lighting conditions.
SAFE AND RESILIENT
Designed with a discerning focus on operator safety, the instrument gradually accelerates to the user-set speed, while built-in alarms alert the user of potential overload or overheating. Its robust and airtight structure enables consistent performance under challenging conditions, and the product comes with a warranty of up to three years.
For maximum usability and comfort, consider opting for the model equipped with a dual-pole stand.
CHOOSE THE RIGHT ACCESSORY
The right dispersing tool is paramount for optimal performance and precision. VELP's dispersing tools, comprised of stainless steel (316L) and featuring a PTFE seal, are built for compatibility with varying types of samples and reagents. Different fluids necessitate various dispersion tools; in some applications, using dual dispersing tools is essential to achieve the desired fineness level. With a convenient knob and quick-fastening system, switching between applications is amazingly swift and straightforward.
PRODUCT OVERVIEW
A disperser, also known as a high shear mixer, cell lysor, polytron, stator rotor homogenizer, sonicizer, or tissue tear, is a versatile tool with multiple applications, primarily used to create a consistent mixture by channeling the sample through a constricted space.
Devices like Velp's OV 625 Digital – a blade homogenizer, leverage the rotating blades for effective dispersion.
The functioning of a disperser hinges on its dispersion tool comprised of a rotor, rotating at a high speed within a stationary stator. The gap between the rotor's tip and stator's slot — known as the shear gap, plays a crucial role in the dispersion process. Owing to the high circumferential speed, the fluid is drawn into the dispersion head axially and then forced radially through the shear gap, effectively breaking down the particles.
| Stirring Speed Range | 3.000 – 25.000 rpm |
| Max. stirring volume | 0,2 ml - 2,5 liters |
| External dimensions mm L x P x A | 92x130x280 |
| Control panel | Display LCD |
| Power W | 800 W |
| Various | Speed regulation accuracy: 200 rpm; Permissible ambient temperature: +5 … +40 °C; Permissible storage temperature: -10 … +60 °C; Humidity allowed: up to 80%; Altitude: up to 4,000m; Engine: BAC. |
| Noise | 75 dba |
| Viscosity max. | 5.000 mPa*s |
| Materials | Aluminum - Technopolymer |
| Weight kg | 2,4 |
Jointlab.com is a website of professionals for scientific instrumentation. With us you will have answers that others will not give you. From magnetic stirrers to laboratory pumps. From electronic scales to safety cabinets: the whole world of the laboratory in jointlab.com!
QuestPair is a platform to find and acquire laboratory equipment by connecting research organisations, universities, and companies with high-quality, affordable instruments. The platform facilitates multiple sales daily worldwide and works with partners around the globe to provide trusted, vetted products for a wide variety of scientific needs. Our in-house developed AI algorithms collect data on the usage and availability of scientific instruments, enabling us to provide tailor-made assistance in sourcing suitable laboratory equipment. With a focus on cost-effectiveness and sustainability, QuestPair has an excellent track record in streamlining acquisitions for laboratories to further scientific research and development.
Customer Service
Here to help you with: Product Inquiries, Shipping & Support, Technical Support, Business Inquiries and Press.
We are available to assist you Mon-Fri, 10am - 5pm CET.