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Electrical Potential Indicator

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An item specifically designed to indicate the presence of alternating current, pulsating direct current and/or static electricity by detecting the electrical field surrounding the object, such as a power line being tested without making physical contact. The method of indication may be audiable, such as a high pitched tone and/or visible, such as a flashing light(s). For items designed to indicate by physical contact with the object being tested, see INDICATOR, LINE VOLTAGE. View more Electrical Potential Indicator