BROOKFIELD DV-II+ PROGRAMMABLE VISCOMETER

Designed to measure fluid viscosity at given shear rates.

 

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 (Cp) 15 to 6,000,000

 

Temperature sensing range -100 to 300 degrees C (-148° to 575° F)

 

Viscosity Accuracy +/- 1% of full scale range

 

Viscosity Repeatability +/- 0.2%

 

 

 

PDF Manual

 

Serial# RT72494