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an instrument used to measure the viscosity of any liquids
REDWOOD'S Viscometer is used to find out the viscosity of an standard rape oil and any of the fluids .
The viscometers are classified into 4 types they are
1. Saybolt Viscometer
2. Engler Viscometr
3. Barbey Viscometer &
4. Redwoods Viscometer
Viscometer is an apparatus used to measure the viscosity of materials.
The capillary tube is fixed in the Ostwalds viscometer is for passing the liquid.
viscometer