DESCO 19492 Digital Static Field Meter, +/-19.99kV Power Supply
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<b>[Product Information]</b><br>
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<li>Portable meter for testing of electrostatic fields: measures surface voltage and polarity on objects up to +/-19.99 kV at a distance of 1"</li>
<li>Durable dissipative housing design with membrane switches; protects meter from physical damage and minimizes wear</li>
<li>LED range finder; red ranging lights help operator to place the meter at the correct distance from the object being measured</li>
<li>Hold button allows the measurements to be retained for easy reading, and extends battery life</li>
<li>Made in America</li>
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