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Extech 461750
Extechzoom
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Description:
<p><strong>Includes </strong> </p> <ul> <li>9V battery </li> <li>Surface wheels </li> </ul> <p><B>Features: </B> </p> <ul> <li>Large easy to read (99,999 count) LCD display </li> <li>Autoranging with 0.1% basic accuracy </li> <li>Hold button freezes displayed reading </li> <li>Ergonomically designed and pocket sized housing with protective finger guard </li> <li>Easy to operate by simply contacting the rotating object with the sensor tip and read </li> <li>Contact model with surface wheels enable tachometer to measure linear surface speeds in ft/min,m/min,and yd/min </li> </ul>