Grace Instrument Company
manufacturer of viscometer, rheometer, viscometers, rheometers, rheology software, viscosity test software, also automation project contractor.
http://www.graceinstrument.com

Louis C. Eitzen Co.
The Louis C. Eitzen Company manufactures Visgage®, a viscosity testing instrument for oil analysis and the Eitzen Brinell Meter, a portable tester which accurately determines the hardness of metals.
http://www.visgage.com/

Future Digital Scientific, Asia Inc.
Surface tension tensiometer, separation and stability analyzer, viscometer and contact angle meter.
http://www.fdsc.com.tw/

Hydramotion Ltd
supplier of in-line process viscosity measurement system and portable viscometer
http://www.hydramotion.com

se-eng-sales
Searchable database for sources of accessory equipment for paper, film, foil, and textile converting industries. Products include static control bars, edge trimmers, core holders, and viscometers. Access also provided to training, engineering, and consulting resources.
http://www.se-eng-sales.com/products.htm

Dare Instruments
Manufacturer of kinematic viscometers for used oil analysis.
http://www.dareinc.com/

Greers Ferry Glass Works
Scientific glassware such as hydrometers, thermometers, viscometers, centrifuge tubes and refractometers. Custom and off-the-shelf designs.
http://www.gfglass.com/

Marimex
Canadian based company, which manufactures, sells and applies in-line viscometers and other in-line fluid analyzers to the process industry primarily in Europe.
http://www.marimex.cc

Tokisangyo CO, LTD.
Manufacturer of viscometers, digital, analog, calibrations equipment and samples.
http://www.tokisangyo.com/

Trilogica Europe
Trilogica for Thermal Analysis and Rheology...
http://www.trilogica.com