€179excl. VAT
In stock
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Advanced vortex mixer with IR sensor and variable speed, designed for enhanced user comfort and stability.
The VELP ZX4 Vortex Mixer is a state-of-the-art laboratory vortex mixer offering variable speed control and dual operating modes: sensor-activated or continuous. Its cutting-edge IR sensor technology detects the presence of a test tube, activating the mixer automatically for a seamless user experience.
The device features a rugged technopolymer structure with an ergonomic design, ensuring superior chemical resistance and stability across different laboratory surfaces. It is highly versatile, accommodating a wide range of tubes and containers with its numerous accessory options.
The patented IR sensor system, exclusive to VELP Scientifica, minimizes physical stress for laboratory technicians by eliminating the need for manual pressure activation. This innovative feature greatly enhances the comfort of the working environment.
Key Features:
Lab equipment markets are fragmented. Buyers spend weeks calling distributors, comparing quotes, and verifying supplier reliability. Sellers struggle to reach global research labs.
We built Questpair to fix this. Every supplier on the platform is verified before listing. Every quote you receive comes from a real, vetted seller. AI prepares your case in minutes, then a real specialist takes over.
We're an independent team based in The Netherlands, working with research labs and procurement teams across Europe and worldwide.
With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.
Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.
Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.
Two to six weeks, depending on refurbishment scope and whether calibration is included.
We ship to 38 countries. Crating and customs handling are quoted with the instrument.
Tell us what you need and a scientist finds it for you, usually within the hour.
Last updated 23 October 2026
€179 sits in the middle range stirrers here. The middle half of the 1,082 with a price runs from €160 to €960.
1 other listing of this model is available.
