Brookfield RV-DV-II+ Digital Viscometer with Spindles and Carrying Case

This Brookfield RV-DV-II+ viscometer is in working order and includes set of 6 spindles and carrying case - as seen in photos. The stand seen in photos is for display purposes ONLY and is NOT included. Certified calibration is available at extra cost - please inquire directly for pricing.

The Brookfield Programmable DV-II+ viscometer measures fluid viscosity at given shear rates. Viscosity is a measure of a fluid’s resistance to flow. The principal of operation of the DV-II+ is to drive a spindle (which is immersed in the test fluid) through a calibrated spring. The viscous drag of the fluid against the spindle is measured by the spring deflection. Spring deflection is measured with a rotary transducer. The measurement range of a DV-II+ (in centipoise or milliPascal seconds) is determined by the rotational speed of the spindle, the size and shape of the spindle, the container the spindle is rotating in, and the full scale torque of the calibrated spring.

Viscosity Range: 100 to 40,000,000 cP (or mPa·s)

** SEE LINK TO MANUAL FOR MORE INFORMATION