POLYDRON Color-Coded Spring Scales 2 kg/20 N – red SI-39650
$4.15
Out of stock
Brand: Polydron
Secondary Brand: SI Manufacturing Limited
Description
This series of six color-coded spring scales can be used for both force and mass measurements. Each scale is calibrated in both Newtons and grams. The top is ?at on one side so that the scale can be used with an inclined plane. The scales incorporate a unique zero adjustment. The main feature is the clear plastic tube, which allows students to see the action of the spring. Related Categories: Force & Mass
