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Mechanical Stop Watch, 1/5 Second Item Type_Shaker Single-pole double-throw switch on a

Mechanical Stop Watch, 1/5 Second Item Type_Shaker Single-pole double-throw switch on aFor timing experiments in physics classrooms, this mechanical stopwatch reads to one fifth of a second on an analog dial, running battery free for repeatable classroom and stockroom use.

SKU: 39804347829 · From webdevsolutions.tech

4.6
USD109.00 USD132.00

Pay in 4 interest-free payments of $27.25 Learn more

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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13

Description

Single-pole double-throw switch on a demonstration base

Rotating disc cut with twelve 0

Designed to electrolyze water into separately collected hydrogen and oxygen

for side-by-side period-versus-mass comparisons across three materials

Mechanical Stop Watch, 1/5 Second Item Type_Shaker Single-pole double-throw switch on aFor timing experiments in physics classrooms, this mechanical stopwatch reads to one fifth of a second on an analog dial, running battery free for repeatable classroom and stockroom use.

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