Precision wound terminal head, highlighting high precision 2.4 inch colour screen luxury design, with clamping resistance, three-four-wire resistance, AC voltage, current measurement functions and data storage, data access, alarm, automatic shut-off and other functions High-quality materials, stronger anti-interference performance It is widely used in electrical energy, communication, meteorology, railways, oil fields, construction, measurement, scientific research and teaching units, industrial and mining companies and other fields. The grounding resistance tester of the pile clamp is controlled by a microprocessor that can accurately capture the grounding resistance. It uses fast filter technology to reduce interference. It also has data storage and data upload functions. › See more product details; Product description Special feature: Ground pile clamp grounding meter, also known as loop resistance tester, is used to test earth resistance. This device uses a completely new 2.4 inch luxury colour display design, with clamp resistance, three or four wire resistor, AC voltage, current measurement functions and also has data storage, data access, alarm, automatic shut-off and other functions. The whole machine is beautiful and high quality, wide selection, high resolution, easy operation, easy to carry, accurate, reliable, stable performance, strong anti-interference ability. In addition, it has a shockproof, dustproof and moisture-proof structure. It is a commonly used and indispensable instrument for telecommunications, electrical energy, meteorology, computer rooms, oil fields, electromechanical installation and maintenance, and industrial enterprises that use electricity as an industrial force or energy. It is suitable for measuring grounding resistance of various telecommunications, electricity, meteorology, computer rooms, oil fields, power distribution lines, transmission lines of iron masts, petrol stations, factory earthing grids, lightning rods, etc. The ground-pile clamp grounding meter is controlled by a microprocessor and can accurately detect earth resistance. It uses fast filtering technology to minimize interference. At the same time with data storage and data upload functions. Specification: Model: ES3022. Voltage resistance range: 0.0 0Ω-1500Ω 0.00Ω-1800Ω 0.00Ω-2000Ω Leakage current range: 0.000 mA-40A 0.000 mA-50A 0.000 mA-60A. Current resolution: 1UA Three-four-wire process range: 0.0 0Ω-3000Ω 0.00Ω-3 0kΩ 0.00 Ω-30 kΩ Ground resistance range: 0.00Ω-9999kΩm 0.00Ω-9999kΩm Floor Voltage Range: 60 0V 600V 600V Bluetooth: No. Built-in battery: yes. Tft. Colour screen: Yes. USB data upload function. Yes. Datens; Product description Special feature: Ground pile clamp grounding meter, also known as loop resistance tester, is used to test earth resistance. This device uses a completely new 2.4 inch luxury colour display design, with clamp resistance, three or four wire resistor, AC voltage, current measurement functions and also has data storage, data access, alarm, automatic shut-off and other functions. The whole machine is beautiful and high quality, wide selection, high resolution, easy operation, easy to carry, accurate, reliable, stable performance, strong anti-interference ability. In addition, it has a shockproof, dustproof and moisture-proof structure. It is a commonly used and indispensable instrument for telecommunications, electrical energy, meteorology, computer rooms, oil fields, electromechanical installation and maintenance, and industrial enterprises that use electricity as an industrial force or energy. It is suitable for measuring grounding resistance of various telecommunications, electricity, meteorology, computer rooms, oil fields, power distribution lines, transmission lines of iron masts, petrol stations, factory earthing grids, lightning rods, etc. The ground-pile clamp grounding meter is controlled by a microprocessor and can accurately detect earth resistance. It uses fast filtering technology to minimize interference. At the same time with data storage and data upload functions. Specification: Model: ES3022. Voltage resistance range: 0.0 0Ω-1500Ω 0.00Ω-1800Ω 0.00Ω-2000Ω Leakage current range: 0.000 mA-40A 0.000 mA-50A 0.000 mA-60A. Current resolution: 1UA Three-four-wire process range: 0.0 0Ω-3000Ω 0.00Ω-3 0kΩ 0.00 Ω-30 kΩ Ground resistance range: 0.00Ω-9999kΩm 0.00Ω-9999kΩm Floor Voltage Range: 60 0V 600V 600V Bluetooth: No. Built-in battery: yes. Tft. Colour screen: Yes. USB data upload function. Yes. Datens; Special feature: Ground pile clamp grounding meter, also known as loop resistance tester, is used to test earth resistance. This device uses a completely new 2.4 inch luxury colour display design, with clamp resistance, three or four wire resistor, AC voltage, current measurement functions and also has data storage, data access, alarm, automatic shut-off and other functions. The whole machine is beautiful and high quality, wide selection, high resolution, easy operation, easy to carry, accurate, reliable, stable performance, strong anti-interference ability. In addition, it has a shockproof, dustproof and moisture-proof structure. It is a commonly used and indispensable instrument for telecommunications, electrical energy, meteorology, computer rooms, oil fields, electromechanical installation and maintenance, and industrial enterprises that use electricity as an industrial force or energy. It is suitable for measuring grounding resistance of various telecommunications, electricity, meteorology, computer rooms, oil fields, power distribution lines, transmission lines of iron masts, petrol stations, factory earthing grids, lightning rods, etc. The ground-pile clamp grounding meter is controlled by a microprocessor and can accurately detect earth resistance. It uses fast filtering technology to minimize interference. At the same time with data storage and data upload functions. Specification: Model: ES3022. Voltage resistance range: 0.0 0Ω-1500Ω 0.00Ω-1800Ω 0.00Ω-2000Ω Leakage current range: 0.000 mA-40A 0.000 mA-50A 0.000 mA-60A. Current resolution: 1UA Three-four-wire process range: 0.0 0Ω-3000Ω 0.00Ω-3 0kΩ 0.00 Ω-30 kΩ Ground resistance range: 0.00Ω-9999kΩm 0.00Ω-9999kΩm Floor Voltage Range: 60 0V 600V 600V Bluetooth: No. Built-in battery: yes. Tft. Colour screen: Yes. USB data upload function. Yes. Datens
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