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VWR Digital Vortex Mixer with Variable Speed and Programmable Timer

UsedVWRMixersUnited States

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Orbit
4.9mm (0.194”)
Capacity
1.13kg (2.5lbs)
Speed Range
300-2500 rpm (on mode) 300-3500 rpm (touch mode)
Duty Rating
Continuous duty
Timer
1 second to 160 hours
All 11 specifications
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Specifications 11

Brands
VWR
New/Used
Used
Orbit
4.9mm (0.194”)
Capacity
1.13kg (2.5lbs)
Speed Range
300-2500 rpm (on mode) 300-3500 rpm (touch mode)
Duty Rating
Continuous duty
Timer
1 second to 160 hours
Dimensions (WxDxH)
7x10x8”
Weight
14 lbs
Electrical
120v, 30w, 0.25a
Operating Temperature
4 to 40°C (39-104°F)

Product description

Heavy-duty VWR digital vortex mixer with 300–3500 rpm speed, 2.5 lb capacity, and programmable 160-hour timer.

The VWR Digital Vortex Mixer is a robust benchtop laboratory vortexer designed for continuous operation with a maximum load capacity of 1.13 kg (2.5 lbs). It features a variable speed range from 300 to 2500 rpm in permanent-on mode and up to 3500 rpm in touch mode, accommodating diverse mixing requirements in molecular biology and biotechnology workflows.

Key specifications and features include:

  • Orbit diameter: 4.9 mm (0.194”) ensures consistent vortexing action essential for homogenization of samples including microtubes.
  • Timer setting: Programmable from 1 second to 160 hours, critical for reproducible mixing in long-term bioprocessing and molecular diagnostics.
  • Operating modes: Includes a touch-sensitive mode activating upon pressure and a continuous mode maintaining agitation until timer expiration.
  • Compatibility: Comes with a cup head suited for tubes; supports optional foam inserts for up to thirty-eight 1.5-2.0 ml microtubes and universal holders, facilitating multiple sample types required in synthetic biology and cell imaging.
  • Dimensions and weight: Compact 7 x 10 x 8-inch footprint, weighing 14 lbs, ideal for crowded lab benches in clinical diagnostics and biomanufacturing environments.
  • Electrical: Operates on 120V, 30W, 0.25A power supply with a duty rating for continuous use within an ambient temperature range of 4 to 40°C (39-104°F).

This laboratory vortex mixer is widely used in biotechnology research areas such as gene editing, molecular cloning workflows, and fluorescence analysis, where precise and repeatable sample mixing is paramount. Its user-friendly LED front-facing control panel optimizes workflow efficiency and sample integrity for advanced biomedical engineering applications.

The VWR Vortex Mixer is essential for bioprocessing routines that demand high reliability and versatility, contributing significantly to experimental reproducibility and throughput in molecular diagnostics and synthetic biology research labs.

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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 20 October 2026