Capillary Viscometer

Products by SI Analytics

SI Analytics, a brand of Xylem, formerly SCHOTT ® -Devices and SCHOTT ® -Instruments, is a world-renowned manufacturer of glass capillary viscometers and automatic measuring devices for viscometry. The product range initially includes a variety of different, high-quality capillary viscometers made from DURAN ® glass, which correspond to the relevant DIN, ISO and ASTM standards. After production, our viscometers are calibrated by direct comparison with reference viscometers from the Physikalisch-Technische Bundesanstalt. The devices for automated measurement range from automatic time measurement (ViscoClock plus) to automated conveying/pumping in the viscometer (AVS ®), working with a waste system and PC control (AVS ® 370) to the fully automatic AVS ® Pro III with sample changer. Accessories, eg for sample preparation, complete the range.

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Stay up to date on the latest news and events in the world of materials characterization, sample preparation, and laboratory automation. From product launches to upcoming webinars, we've got you covered. Don't miss the latest developments - check back often to stay up to date!

Equipment Outlet – search & find

We are clearing out and selling demo devices at low prices, among other things. Maybe there is something for you…

ICC-GV hosted by Tracomme AG

A successful general meeting of ICC Switzerland (Swiss Professional Association for Quality Research and Assurance in the Grain Industry) was held at Tracomme AG.

The Fiber Society 2026 Spring Conference

From 20 to 22 May 2026, we will be taking part in the event organised by Empa in St. Gallen, together with our partner Netzsch.