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2.5 Newton, 250 gram capacity A zero-adjustable scale that measures weight and force at different angles (from vertical to horizontal) to the nearest 5 grams. Spring scales with twice this capacity (500 g) gives you only half the precision (nearest 10 grams) and may lack the needed accuracy. Used in #21 Motion and #22 Machines.
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🇺🇸 Ship from USA · On Agora since 2025
$13.90