Glass Capillary Viscometers

Fisherbrand™ Glass Kinematic Viscometer Tubes

Cannon™-Fenske type viscometer tubes for measuring kinematic viscosity of petroleum products by ASTM™ D 445.

Fisherbrand™ Glass Vacuum Viscometer Tubes

Cannon™-Manning type viscometer tubes for measuring viscosities of highly viscous materials such as asphalt cement at 60°C (140°F) according to ASTM™ D 2171.

Fisherbrand™ Glass Opaque Calibrated Viscometer Tubes

Cannon™-Fenske opaque type viscometer tubes for measuring viscosity of dark liquids and lubricating oils by ASTM™ D 445.

Fisherbrand™ Glass Ubbelohde Calibrated Viscometer Tubes

For measurement of kinematic viscosities of petroleum products according to ASTM™ D 445 and D 446.

Cannon™ Fenske Opaque Viscometer

CFO Calibrated Series that determines viscosities using ASTM testing methods.

Cannon™ Zeitfuchs Cross-Arm Viscometer

Use to determine kinematic viscosities of transparent and opaque Newtonian liquids according to ASTM D 445 and ISO 3104.

Cannon™ Ubbelohde Calibrated UBC Series Viscometers

Suspended level instrument for measurement of kinematic viscosity.

Cannon™ Ubbelohde Calibrated CUC Series Viscometers

Suspended level possessing same viscometer constant at all temperatures.

Cannon-Ubbelohde™ Calibrated CUSMC Series Semi-Micro Viscometers

For measuring kinematic viscosity of small samples of transparent Newtonian liquids according to ASTM D 445 and ISO 3104.

Cannon-Manning Calibrated CMSMC Semi-Micro Viscometers

For measurement of kinematic viscosity of small samples of transparent Newtonian liquids, including petroleum products or lubricants, according to ASTM D 445 and ISO 3104.

Fungilab Cannon-Fenske Opaque Capillary Viscometers

Fungilab Cannon-Fenske Opaque Capillary Viscometers are used for dark Newtonian liquids and to study shearing stress and shearing rate.

Koehler™ Round Holder for Viscometers

For use with Ubbelohde glass capillary viscometers.

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