Easily list your scientific equipment
Top suppliers for laboratory & industry
New and used instruments
Disperser OV 725 Digital System Velp
A homogenizer serves as an industrial or lab-grade apparatus for homogenizing diverse substances spanning from fabric to food and more.
The OV 625 Digital laboratory disperser is an embodiment of top-tier technology and engineering, consistent with the caliber of all Velp scientific equipment. It promises precise and intense shear force to foster quick homogenization, emulsification, suspensions, and fast-paced mixing of biological tissues, cosmetics, pharmaceuticals, and food products. This device is equipped with superior mechanical characteristics and high chemical resistance, rendering it capable of meeting the most rigorous lab-based demands.
DISPLAY AND CONTROL:
Equipped with a vivid, user-friendly LED display and rotary knobs, this instrument enables users to effortlessly adjust the speed within the range of 3,000 to 25,000 rpm. The clear speed details displayed against a black backdrop promote visibility across various conditions.
SAFE AND RESILIENT:
Safety features encompassing gradual set point speed attainment and alarms for overload and over-temperature situations ensure operator safety. Its robust, sealed structure permits operation under even the most challenging circumstances. A three-year warranty is included.
For optimal convenience, select the dual-pole stand model.
SELECTING THE APPROPRIATE ACCESSORY:
The right dispersing tool is vital to realizing high performance and exceptional reproducibility. VELP dispersion tools are composed of stainless steel (316L) and feature a PTFE seal for compatibility with different sample types and reagents. Different dispersion tools are needed to tackle varied fluids. For specific applications to achieve a specific fineness level, two dispersing tools might be necessary. The integration of a knob and swift fastening system simplifies the process of installing and changing the dispersion tool.
PRODUCT FOCUS
WHAT IS A DISPERSER:
The alternative names for a disperser include homogenizer, cell lysor, high shear mixer, polytron, stator rotor homogenizer, sonicizer, or tissue tear. This spectrum of nomenclatures reflects the varied applications and results obtained through various accessories. Essentially, a disperser is formulated to produce a homogeneous mixture by propelling the sample through a limited, confined space. Blade homogenizers, such as Velp's OV 625 Digital, utilize the blades as a rotor for dispersing.
HOW DOES IT WORK:
In a dispersing tool, a rotor revolves at an elevated speed inside a fixed stator. The space between the rotor's tip and the stator slot defines the shear gap. Owing to high circumferential velocity, the fluid is drawn into the dispersion head and propelled radially through the shear gap, leading to particle fragmentation.
| 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 |
QuestPair matches professionals in research and industry with manufacturers, suppliers and resellers of scientific products. Companies and organisations can easily sign up for an account and showcase their laboratory equipment and other products on the marketplace. It is possible to list both new as well as used equipment. QuestPair features a variety of equipment for the physical, chemical and life sciences such as spectrometers, balances, centrifuges, testing devices, medical devices, incubators, microfluidics kit, heaters, coolers and other specialist instruments.
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.