The viscosity of four different liquids can be visually compared with this apparatus
Each tube contains different weight fluid and a 3/8'' plated steel ball
The balls are lifted just above the line on the tube with a neodymium magnet and then released
Students compare the time it takes for the balls to fall through the weighted liquids and settle on the bottom of the tubes
Instructions provided

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 8.7 inch
Height : 8.7 inch
Length : 24 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 2.75 pounds (View shipping rates and policies)

ASIN : B006580VD2