Model: 4001416

Special Features:

Voltage requirements 120 vac, 50/60 hz; input resistance to ground 3 megohms ; resistance exceeding 3 megohms triggers alarm; operating temp range 32 degrees f to 122 degrees f; weight 1 lb; enclosures: aluminum, beige and brown enamel input jack on front panel of monitor; green led glows to show the wrist strap is in proper working order; if led goes out and a red led and audible alarm sound it will alert the operator to check the strap; furnished with mounting bracket for mounting on or below the work surface; dimensions of monitor 4 9/16 wide and 1 15/16 inch high

Properties:

An item specifically designed to test and/or monitor an electrical circuit and indicate its operating condition by means of a display, such as lamps or light emitting diodes. Examples of conditions being indicated are power on, no power, reversed polarity, open ground, open neutral, alternating current and/or direct current. It may or may not be used to indicate definite power line voltage ratings, such as 110, 220 and 440 volts. It is designed to be inserted in the circuit being tested. For items designed to indicate with out physical contact with the object being tested, see indicator, electrical potential. See also light, test, and voltmeter.