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Electromagnetic vibratory sieve for efficient particle size separation in powders and solids, 220V, 430W, up to 60-min timer.
The Retsch Vibro is an electromagnetic vibratory sieve machine designed for precise fractionation, separation, and measurement of particle sizes in suspensions, powders, and solid materials. Widely used in quality control and production monitoring of raw materials, intermediates, and finished products, this equipment is essential for laboratories specializing in biotechnology, material science, and pharmaceutical manufacturing.
Key technical features include:
This vibratory sieve is critical in applications such as bioprocessing and molecular diagnostics, where precise particle size distribution impacts process performance and product quality. The technology supports workflows in synthetic biology and biomanufacturing, offering rapid and reproducible sieve performance for complex samples.
*Note:* The pulse motor on this unit is defective, which may affect operation.
The Retsch Vibro sieve machine remains a robust tool for laboratories seeking consistent and efficient particle fractionation and size measurement.
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.
Yes. Every verified supplier states which service partners cover the instrument, and we list that 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 19 October 2026
