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United Scientific™ Digital Timer With Photogates

Free Fall Apparatus Has A 150Cm Fall Length. It Includes An Electromagnetic Ball Release, A Pair Of Photogates, 2 Steel Balls, A Plumb Line, And A Catcher. Requires Digital Timer (Not Included). Includes Activity Guide.

SKU DTPHG1
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Original price $250.81 - Original price $250.81
Original price
$250.81
$250.81 - $250.81
Current price $250.81

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