Rotational viscometers for more convenient testing

The Thermo Scientific HAAKE Viscotester E – expert, D – distinct and C – convenient, units can be used for tests and comparative measurements.

The units are classical rotational viscometers that measure the resistance of a test substance against a preset speed.  The resulting torque or resistance measures the viscosity of the fluid.

Due to the type of standardised geometries, the rates generated can only be determined precisely for Newtonian substances, according to the company,

The units feature integrated automatic diagnostic functionality, visual and acoustic signals at critical measuring conditions, 10 user interface languages, as well as digital display of viscosity, torque, speed, spindle, upper viscosity limit.

It also features viscosity range depending on version (L or R), accuracy of +/- 1% FSD, and reproducibility of 0.2%.

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