Anton Paar SVM 3001 Stabinger Viscometer for lubricating oils

Anton Paar’s SVM 3001 Stabinger Viscometer is a precise kinematic viscometer with an integrated density-measuring cell. A single measuring cycle on a small sample volume yields kinematic viscosity, density, dynamic viscosity, viscosity index and more.

As the density cell is integrated, the density measurement does not need to be carried out separately. One combined measuring cell covers the entire measuring range for viscosity, density and temperature. Due to its measuring principle, the measurement duration is independent of the sample’s viscosity. A minimum sample amount of only 1.5 mL is sufficient for the multiparameter results, including calculation of API degrees.

Peltier elements allow for heating rates of up to 20°C/min. As the heating is electrical, no thermal transfer liquids are needed. By using the special VI method, temperature changes are performed automatically and the viscosity index is calculated in compliance with ASTM D2270.

Multiple parameters are shown on the 10.4″ touch screen. An intuitive display widget shows measurement precision and repeat deviation for both viscosity and density at a glance. FillingCheck allows for monitoring of the filling quality in real time. This feature saves valuable operating time.

The unit offers user management including an audit trail option for full traceability. The storage capacity is 1000 data points and data export can be performed via USB storage device, printer or ethernet.