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An extra 3-step Pulley for PASCO’s Rotary Motion Sensors.
See the Buying Guide for this item's required, recommended, and additional accessories.
The 3-Step Pulley was designed to work with the Rotary Sensor and makes it easier to mount weights for measuring rotation velocity.
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Friday: 7:00 AM - 2:00 PM
10101 Foothills Boulevard
Roseville, California 95747 USA