220 Volt Portable Plastic Digital Earth Resistance Tester - 500g, 3 Specimens, Yellow, 220v/120v Operation, 50â°c Max Temp, 99% Test Range | Manual Control, Hydrostatic Usage

A 220 volt portable plastic digital earth resistance tester is a device used to measure the resistance of the ground to electrical current. This is an important safety measurement, as a low resistance value indicates that the electrical system is properly grounded, reducing the risk of electrical shock or fire. The portable design of the tester allows it to be used in various locations, and the plastic housing provides durability and protection against damage. The digital display provides accurate and easy-to-read results, and the ability to measure resistance at 220 volts makes it suitable for use in a variety of electrical systems. The machine is equipped with a test range of 99%, allowing for accurate tests. The temperature has 50 celsius and the voltage has 120 volts.