Tubular Spring Scale, 250 Grams/2.5 Newtons, Plastic
250 gram/2.5 newton Spring Scale has ranges and accuracies to suit student laboratory applications. Accurate and durable tubular spring scale is dual-calibrated in grams (g) and newtons (N), and comes in yellow outer casing with a clear/transparent tube. Recommended for Grades K to 8.
This double-calibrated spring scale can be used for a mass activity (grams) or a force activity (newtons)
Clear plastic tube allows students to see how the scale works and to easily read mass in either grams or newtons
Spring scale can showcase Hooke's Law, a principle of physics that states that the force needed to extend or compress a spring by some distance is proportional to that distance
Spring scale is a must-have asset that can be used for a wide variety of demonstrations for science classes or at-home learning for Grade K to 8 learners
