Rheotek is a company founded in the United Kingdom in 1850 and specialises in viscosity measurement.
Automatic Viscometers by Rheotek are suitable for measuring petroleum liquids, polymers, pulp, cellulose, electrical papers and inks.
Viscosity measurements include dynamic viscosity, relative viscosity, kinematic viscosity, degree of polymerisation, instrinic viscosity plus average molecular weight.
Rheotek products are commonly used for applications such as aviation jet fuel, biofuel, residual fuel, diesel, new and used lubicants and bitumens.
Test methods include: ASTM D445, D2170, ASTM D789, D871, D1243, D1601, D2857, D4020, D4603 & D1795, ISO 307, 5351 & 1628 Part 1 to 6, DIN Norms 53726, 53727, 53728, 7744.
TCB-7 Viscometer Bath
Precision Glass Capillary Viscometers