Viscosity Reference Standards

Viscosity Reference Standards

SCP SCIECNE - CONOSTAN® certified mineral oil viscosity standards were developed for calibraton and verification of all type of viscometers, including glass capillary viscometers, rotational viscometers, cup and falling ball viscometers.

All standards are traceable to National Standards and according to ASTM & IP methods. Each standard carries a stability guarantee of up to 2 years. The determination of kinematic and dynamic viscosity values were made in accordance with ASTM D 445/446 and ISO 3104/3105 and are traceable to NIST (National Institute of Standards and Technology).

All calibrations are based on the master viscometer procedures as in ASTM D 2162 and the National Institute of Standards and Technology (NIST) value of 1.0016 mPa.s (centipoise) for water at 20 °C (68 °F).

Custom standards within the range are available.