Tested and trusted by process industry across the world
Explore our selection of viscosity measurement instruments and accessories. From calibrated glass viscometers to state-of-the-art fully automated instruments. Viscometer baths, practical accessories and bespoke configurations supplied worldwide. Click on any category to visit our Webshop and find the perfect instrument for your viscosity measurement.
IN NUMBERS
PSL RHEOTEK
173
YEARS OF EXPERIENCE
200+
VISCOMETERS SOLD
57
COUNTRIES SERVED
1300+
SATISFIED CLIENTS
services
Polymer testing
Solution viscosity using the capillary method as a service. Contract testing of PET, PA, PVC and other polymers is carried out in the polymer applications laboratory at Poulten Selfe & Lee Limited. The laboratory is equipped with a full suite of RPV polymer viscometers. Test reports comply fully with international test methods, e. g. ASTM D4603, ISO 307, ISO 1628 and others.
services
Recalibration of glass viscometers
Recalibration of existing glass viscometers is cheaper than replacing them. At the calibration laboratory of Poulten Selfe & Lee Limited, your viscometers go through a full calibration process and are issued with new ISO 17025 certificates of calibration. Turn-around time is usually three weeks.
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