Description: The human body static electricity tester is a device designed to detect static electricity (including the human body, wrist straps, shoes, etc.) The instrument can detect and alarm when the overall resistance of human body is more than 109Ωand less than 105Ω. The human body static electricity tester is equipped with 750KΩ-10MΩcircuit (for testing wrist straps) and 750KΩ-100MΩcircuit (for testing shoes). This instrument is an ideal choice for testing wrist straps and shoe covers. Features: Control panel: The blue area of the panel is the measurement indicator of the work shoes, and the lower part is the measurement indicator of the wrist strap and the connection port. One-button measure: The control panel uses contact keys to extend the use time. When testing, just press the test button to display the results, and the operation is simple,intuitive test results. Three modes: There is a switch on the side of the panel, and the working mode can be switched by adjusting the switch. Measure the wrist strap to the left and the work shoes to the right. In the middle, measure the wrist strap and work shoes at the same time. Three kinds of display : LO means lower than the set value, HI means higher than the set value, PASS means qualified, and the value is within the set range. Parameters: Input voltage: AC 100-240V Output voltage: DC 12V Wrist band setting value: 750KΩ - 10MΩ Shoe setting value: 750KΩ - 100MΩ Test accuracy: 10% Pedal size: 420 * 400 * 35mm Panel size: 165 * 96 * 44mm Total weight: 6kg