Digital Earth Resistance Testers Ground Resistance Testers with Clamp Resistance Range 2000Ω Resistance Resolution 0.01Ω USB Interface 500 Groups Data Storage 2.4 Inch Color LCD Screen
Clamp resistance Range : 0.00Ω-2000Ω ; Three-four-wire method range：0.00Ω-30kΩ ; Earth voltage range ： 600V ; Current resolution ：1uA ; Resistance resolution：0.01Ω
The instrument uses a new 2.4-inch deluxe colour screen design, with clamp resistance, three or four-wire resistance, AC voltage, current measurement, but also has a data storage, data access, alarm, automatic shutdown and other functions. The whole machine is beautiful and high-grade, wide range, high resolution, convenient operation, easy to carry, accurate, reliable, stable performance, strong anti-interference ability.
With shock-proof, dust-proof, moisture-proof structure, is the telecommunications, electric power, meteorology, engine room, oilfield, electromechanical installation and maintenance and the use of electricity as industrial power or energy industrial enterprise departments commonly used and indispensable instrument. It is suitable for measuring the grounding resistance of various telecommunication, electric power, meteorology, machine room, oil field, electric power distribution line, tower transmission line, petrol station, factory grounding network, lightning rod and so on.
Controlled by a microprocessor, it accurately detects earth resistance. It uses fast filtering technology to minimise interference. It also comes with data storage and data upload functions.
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