€837.49excl. VAT
In stock
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Compact, efficient orbital shaker, 100-500 RPM with LCD display, IP21 protection, and RS232 interface.
MARSHALL Select MS-OS500 Orbital Shaker, 100-500 RPM
Speed Range 100 to 500 RPM Platform Size (W x D) 12.6 x 12.6 in. (32 x 32 cm) Maximum Load 16.5 lb. (7.5 kg)
Features
The MARSHALL Select MS-OS500 Orbital Shaker is a highly efficient and versatile laboratory instrument designed to accommodate a maximum load of 16.5 lb. (7.5 kg) with a platform size of 12.6 x 12.6 inches. It operates within a speed range of 100 to 500 RPM, delivering smooth and uniform shaking thanks to its orbital shaking motion and a 10 mm orbit size. This shaker is equipped with a maintenance-free brushless DC motor that ensures reliable, long-term operation. Featuring an independent LCD display, the MS-OS500 allows for easy monitoring and setting of speed and time, with options for continuous operation or timed sessions up to 19 hours, 59 minutes.
The compact footprint makes it an ideal choice for laboratories with limited space but requiring robust performance. Safety features include overspeed detection and protection to ensure safe operation under all conditions. The shaker's versatility is enhanced by a wide range of optional platforms that can accommodate flasks and other popular vessels, making it suitable for a variety of applications. Additionally, the unit includes an RS232 interface, enabling remote control and data transmission for integration into automated lab environments. With an IP21 protection class, it is safeguarded against solid objects and dripping water, further enhancing its durability and reliability in busy laboratory settings.
INCLUDED: The MARSHALL Select MS-OS500 Orbital Shaker, 100-500 RPM includes:
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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
€837 sits in the middle range shakers here. The middle half of the 1,041 with a price runs from €268 to €2,321.
