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OV 625 Digital Laboratory Disperser with Digital Speed Control

From€1,097excl. VAT

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Stirring speed
3.000 – 25.000 rpm
Stirring volume max.
0,2 ml - 2,5 liters
Control Panel
Display LCD
Heating power W
800 W
Miscellaneous
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.
All 11 specifications
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Specifications 11

Brands
Velp Scientifica
New/Used
New
Stirring speed
3.000 – 25.000 rpm
Stirring volume max.
0,2 ml - 2,5 liters
Control Panel
Display LCD
Heating power W
800 W
Miscellaneous
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

Product description

Digital disperser with 3,000–25,000 rpm range, high shear force for rapid homogenization and emulsification.

The Velp OV 625 Digital is a laboratory disperser designed for efficient homogenization of tissues, plants, foods, soils, and various other materials. It features:

  • Speed control: Bright LED display and rotary knobs allowing precise speed adjustment from 3,000 to 25,000 rpm
  • Mechanism: Rotor-stator system with a blade rotor dispersing tool that generates high shear forces for rapid homogenization, emulsification, suspension, and high-speed mixing
  • Materials compatibility: Stainless steel (316L) dispersing tools with PTFE seals, suitable for different sample types and reagents
  • Safety & durability: Gradual speed ramp-up to setpoint, overload and overtemperature alarms, resistant and hermetic structure
  • Accessories: Quick-release system and interchangeable dispersing tools for tailoring to fluid types and fineness of dispersion
  • Applications: Suitable for biological tissues, pharmaceuticals, cosmetics, and food products
  • Warranty: Up to 3 years

The disperser forces fluid through a narrow shear gap between the high-speed rotor and stator, breaking particles via high shear stress for uniform mixtures. Optional double-rod stand increases operational comfort.

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Last updated 7 November 2026