SI Colour-Coded Spring Scales Set of 8 (L5586-00)!
Product Number: 115-39600/8
CAD $22.47
Includes 250g/2.5N, 500g/5N, 1kg/10N, 2kg/20N, 3kg/30N, 5kg/50N. Each scale is calibrated in both Newtons and grams or kilograms. Grades 4 +
This set of six colour-coded spring scales can be used for both force and mass measurements. Each scale is caliberated in both Newtons and grams. The top is flat 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.
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