Instructions for use of human body comprehensive tester
The human body comprehensive tester is designed to measure the comprehensive resistance of the human body (including the resistance of the human body, wrist straps, shoes, etc.), and uses an intuitive LED display. This instrument can detect and alarm when the human body's comprehensive resistance is greater than 109Ω and less than 105Ω. The tester is equipped with a 750KΩ-10MΩ circuit (for testing wrist straps) and a 750KΩ-100MΩ circuit (for testing working shoes). Ideal for testing wrist straps and work shoes. The tester incorporates a unique dual test circuit design, which can not only increase the test speed, but also replace a single wrist strap tester. This system is connected to the computer through a network cable. It has functions such as online monitoring, touch test, voice prompt, Chinese and English conversion, and mass mailing. The equipment is widely used in the management of key electrostatic protection areas such as scientific research laboratories, production workshops and warehouses in the electronics, chips, ammunition, petroleum, chemical, textile, paper, rubber, printing, computer and other industries.
The instrument is divided into single-leg type and double-leg type. The fixing method is fixed with a metal bracket or hung on the wall. The human body comprehensive tester can detect the resistance value of human hands and feet, and has LED display and alarm sound. It is an indispensable measuring instrument for static electricity control. It uses 9V battery power supply, low voltage safety, automatic undervoltage alarm function, and height of the tester Can be adjusted freely.
Steps for usage:
1. Place the detector at the entrance of an important department. When detecting the resistance of the human body, the person under test stands on the two metal electrodes of the detector and presses the power switch by hand. At this time, the luminous tube emits light. The indicated resistance value judges whether the comprehensive resistance of the human body meets the safety requirements of anti-static.
2. When the battery voltage is low, the under-voltage indicator will light up, and the battery should be replaced next time.
Note: This human body comprehensive tester with software must be equipped with an independent desktop computer and used in conjunction with it to ensure data security and accuracy of measurement data.