Viscosity Tubes

Reverse-flow type, for measurement of kinematic viscosity of dark Newtonian liquids according to ASTM D 445 and ISO 3104. Permit measurements of liquids whose meniscus cannot be seen at the timing marks when using a Cannon-Fenske Routine type viscometer. Factory calibration certificate is supplied. Requires minimum sample volume of 12mL. Used to measure kinematic viscosity of...

Cannon^®-Manning Vacuum Viscosity Tubes are for measurement of viscosity of highly viscous materials such as asphalt cement at 60°C (140°F) according to ASTM D 2171. Applicable to materials with viscosity range of 0.036 to 80 000 poise. Vacuum of 300 mm Hg is applied to small arm with timing bulbs; two bulbs are incorporated to extend viscosity range of viscometer....

Suspended level (Cannon Ubbelohde) viscometers are used for measurement of kinematic viscosity of transparent Newtonian liquids according to ASTM D 445 and ISO 3104. Also used for evaluating jet and hydraulic lubricants. Especially suited for use at temperatures above 93°C (200°F) or below -18°C (0°F). Require no kinetic energy corrections over 0.5 to 100 000 centistokes range...