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Marketplace
Analytics
Brand
Digi
Supplier
Jointlab srl
Location
Milano - Italy
This item is
for sale
State of item
new
Categories

Disperser OV 725 Digital Velp

Jointlab srl
item image

Description by the supplier

A homogenizer, an essential tool in both laboratory and industrial settings, is designed for the homogenization of a plethora of materials, ranging from textiles and botanical elements to foodstuff and soil.


The OV 625 Digital laboratory disperser exemplifies precision and reliability in diverse laboratory applications. Manufactured using advanced technological processes and engineering finesse, synonymous with Velp scientific products, this disperser ensures quick homogenization, emulsification, suspensions, and high-speed mixing of biological tissues along with pharmaceutical, cosmetic, and food products.


Its exceptional mechanical characteristics and superior chemical resilience render it the ideal equipment for the most intricate laboratory tasks.


DISPLAY AND CONTROL

The vibrant, user-friendly LED display and adjustable rotary knobs facilitate speed optimization from 3,000 to 25,000 rpm. The distinct speed details displayed against a dark backdrop enhance visibility under all circumstances.


SAFE AND ROBUST

Incorporated safety precautions ensure maximum protection for the operator. For instance, the OV 625 Digital gradually attains the predetermined speed. Additionally, a series of alarms alert the user to any instances of overload or overheating. Its sturdy and hermetically sealed structure ensures flawless functioning under harsh conditions. It is backed by a 3-year warranty.


Maximize comfort with the model inclusive of a dual-pole stand.


SELECT THE APPROPRIATE ACCESSORY

Choosing the correct dispersing instrument is paramount for exceptional performance and reproducibility. VELP dispersing tools are engineered from stainless steel (316L) and equipped with a PTFE seal for compatibility with various sample types and reagents. Different dispersion tools are necessary for handling various fluids, with some applications requiring two dispersing tools to attain the desired level of fineness. With the assistance of a knob and a quick fastening system, swapping the dispersion instrument becomes effortless and rapid, enabling immediate transition from one job to the next.


INSIGHT INTO THE PRODUCT


What is a disperser?

Also known as a homogenizer, Cell Lysor, High Shear Mixer, Polytron, Stator Rotor Homogenizer, Sonicizer, or Tissue Tear, a disperser plays multiple roles, aiding in achieving various outcomes through its accompanying accessories. Essentially, it formulates a consistent blend by compelling the sample through a confined, narrow area. Blade homogenizers, such as Velp's OV 625 Digital, employ blades as a rotor for dispersion.


How does it operate?

The dispersing instrument consists of a high-speed rotor within a stationary stator. The region between the rotor tip and the stator slot, termed the shear gap, is of critical importance. Owing to the high circumferential speed, the fluid is pulled axially into the dispersion head and subsequently forced radially through the shear gap, thus fragmenting the particles.

Product details
Stirring Speed Range2.000 - 25.000 rpm
Max. stirring volume0,2 ml - 2,5 liters
External dimensions mm L x P x A92x130x280
Control panelDisplay LCD
Power W800 W
VariousSpeed ​​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.
Noise75 dba
Viscosity max.5.000 mPa*s
MaterialsAluminum - Technopolymer
Weight kg2,4
About Jointlab srl

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!

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Disperser OV 725 Digital Velp-cover
Disperser OV 725 Digital Velp

A homogenizer is a laboratory or industrial instrument used for the homogenization of various types  (more)of materials, such as fabrics, plants, food, soil and many others. The OV 625 Digital laboratory disperser guarantees the highest level of reproducibility for a wide range of laboratory applications. Cutting-edge technology and engineering, like all Velp scientific products, guarantee precision and high shear force for rapid homogenization, emulsification, suspensions and high-speed mixing of biological tissues, pharmaceuticals, cosmetics and food products. Excellent mechanical properties and high chemical resistance make it suitable for even the most demanding laboratory challenges. DISPLAY AND CONTROL Bright, intuitive LED display and rotary knobs allow you to fine-tune the speed between 3,000 and 25,000 rpm. Clear speed information on a black background aids visibility in all conditions. SAFE AND RESISTANT Safety features ensure maximum operator protection. For example, once the set point speed has been set, the OV 625 Digital will reach it gradually. In addition, various alarms warn the user in case of overload and overtemperature. The resistant and hermetic structure allows correct operation even in the most difficult conditions. Warranty up to 3 years. For maximum comfort, choose the model with the double pole stand. CHOOSE THE SUITABLE ACCESSORY Choosing the right dispersing tool is essential to achieve maximum performance and high reproducibility. VELP dispersion tools are made of stainless steel (316L) and equipped with a PTFE seal, to be compatible with different types of samples and reagents. To handle different fluids, different dispersion tools are required. In some applications it is necessary to use two dispersing tools in order to achieve a final fineness level from coarse to fine. Thanks to a knob and a quick fastening system, inserting and changing the dispersion tool is simple and fast: in seconds you can switch from one application to the next. FOCUS ON THE PRODUCT What is a disperser? The disperser can be called in several different ways: homogenizer; Cell Lysor, High Shear Mixer, Polytron, Stator Rotor Homogenizer, Sonicizer or Tissue Tear. The various nomenclatures are due to the various uses of this tool and you have different results that can be obtained through the accessories. Essentially, a disperser is used to create a uniform mixture by forcing the sample through a narrow, confined space. Blade homogenizers, such as Velp's OV 625 Digital, use the blades as a rotor for dispersing. How does it work? The dispersing tool consists of a rotor rotating at high speed inside a stationary stator. The area between the rotor tip and the stator slot is called the shear gap. Thanks to the high circumferential velocity, the fluid is drawn axially into the dispersion head and forced radially through the cutting gap, breaking up the particles.

Italy
process hoppers, process mixers
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