Digital viscometer with non contact distance sensor

Viscometer with a sample cup rotatable by a pulley and a timing belt to shear a tested fluid thus imparting torque to a bob mounted on a shaft supported via a frictionless bearing, an optical distance sensor assembly measures the distance to an arm which is connected to the top of shaft. This distan...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: Bi, Hongfeng
Format: Patent
Sprache:eng
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Viscometer with a sample cup rotatable by a pulley and a timing belt to shear a tested fluid thus imparting torque to a bob mounted on a shaft supported via a frictionless bearing, an optical distance sensor assembly measures the distance to an arm which is connected to the top of shaft. This distance information is further converted to the viscosity of the tested fluid.