This spring scale has a transparent plastic body, calibrated in grams and newtons, the rings and hooks are chrome-plated, and each ring and hook can be zeroed out by a metal nut located at the top
Tubular spring scales have a wide range of scientific applications due to their simplicity and robustness. The different measuring ranges of these balances can be used to determine the physics of weight, force and mass. This spring scale has a variety of applications in the classroom or in the field to accurately measure the weight of small objects
Scope of application: teaching experiments and laboratory equipment. Features: easy to operate, easy to carry. Precise: Clear plastic body, calibrated in grams and newtons.