Description
Flask shaker WA-200 is a laboratory shaker designed for flask agitation across a speed range of 8 to 800 oscillations per minute. The wide oscillation window supports gentle mixing at low settings as well as more vigorous shaking when higher rates are selected, covering many routine sample-preparation and dissolution tasks at the bench. Delivered as a single unit with a weight of 10,52 kg, the instrument provides a stable platform for flask-based work in research, teaching, and quality-control laboratories. Speed adjustability from 8 to 800 oscillations per minute lets operators match mixing intensity to solvent systems, suspension behaviour, or extraction protocols without changing equipment. This flask shaker comes from manufacturer Stuart/Cole-Parmer and is positioned among laboratory appliances for vortexers and small shakers. Its dedicated flask-shaking format suits vessels commonly used in chemistry and life-science workflows where orbital or reciprocal-style agitation of flasks is required within the stated speed band. Pack size is one complete shaker ready for installation on a laboratory bench. The defined oscillation range and robust unit mass support consistent day-to-day mixing performance in liquid-handling and sample-processing environments.
This article is part of Sieve shakers, in Test sieves & mills.
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Questions about Flask shaker WA-200, 8 - 800 oscillations/min, 1 unit(s)
What is this article?
Flask shaker WA-200, 8 - 800 oscillations/min, 1 unit(s) is the article on this page. Luminix Health distributes Stuart/Cole-Parmer for laboratory use. It sits in Sieve shakers, inside Test sieves & mills, in Lab instruments.
A sieve shaker repeats a throw so a particle-size test does not depend on who shook the stack. The amplitude, the timer and the frame diameter it accepts are the specification. A shaker for 200 mm frames does not hold a 300 mm stack.
A test sieve sorts particles by whether they pass an opening. Wire mesh and perforated plate are two ways of making that opening, and the nominal size is not a suggestion. A sieve shaker repeats the motion so the result does not depend on how hard someone shook by hand. A mill or grinder makes the particles smaller before they are sieved. The certificate of the sieve, and the opening size, are what an audit asks for. Measurement practice around mass and dimension sits with the BIPM, EURAMET and BELAC.
Which category should I open next?
The category is Test sieves & mills. The sub-category is Sieve shakers. The catalogue is Lab instruments.
Shelves beside this one are Test sieves (wire mesh), Test sieves (perforated plate), Mills, grinders & homogenisers and Sieve accessories (lids, pans, rings).
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
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Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

