ETCR3000B Ground Resistance Tester Soil Resistivity Tester Meter for Earth Voltage AC Voltage Measurement 300 Sets Data Storage

Product Main Function: 1. 2/3/4-wire method measure earth resistance,Range：0.00Ω～30.00kΩ； 2. Soil resistivity measurement, Range：0.00Ωm～9000kΩm； 3. Earth voltage measurement,Range：AC 0～600V 4. Data storage: 300 sets 5. Alarm function: audible and visual alarm Earth Resistance (R) Measurement Range and Accuracy Range:0.00Ω-30.00Ω,Accuracy:±2%rdg±3dgt,Resolution:0.01Ω Range:30.0Ω-300.0Ω,Accuracy:±2%rdg±3dgt,Resolution:0.1Ω Range:300Ω-3000Ω,Accuracy:±2%rdg±3dgt,Resolution:1Ω Range:3.00kΩ-30.00kΩ,Accuracy:±2%rdg±3dgt,Resolution:10Ω Soil Resistivity (ρ) Measurement Range and Accuracy Range:0.00Ωm-99.99Ωm,Accuracy:(ρ=2πaR a:1 m～100m；π=3.14) ,Resolution:0.01Ωm Range:100.0Ωm-999.9Ωm ,Resolution:0.1Ωm Range:1000Ωm-9999Ωm ,Resolution:1Ωm Range:10.00kΩm-99.99kΩm ,Resolution:10Ωm Range:100.0kΩm-999.9kΩm ,Resolution:100Ωm Range:1000kΩm-9000kΩm ,Resolution:1kΩm Earth Voltage Measurement Range and Accuracy Range:AC 0.0-600V ,Accuracy:±2%rdg±3dgt ,Resolution:0.1V ❤❤Please refer to the pictures for other parameters.❤❤

• ❤❤(1)ETCR3000B Earth Resistance Soil Resistivity Tester, adopts the precision 4-wire method, 3-wire method and simple 2-wire method to measure earth resistance.
• ❤❤(2)Range:earth resistance range: 0.00Ω～30.00kΩ, soil resistivity range: 0.00Ωm～9000kΩm, earth voltage range: AC 0～600V.
• ❤❤(3)Import FFT (fast Fourier transform) technology, AFC (automatic frequency control) technology, with unique anti-interference ability and environmental adaptability, high repeated test consistency. ensure the measurement of high precision, high stability and reliability.
• ❤❤(4)ETCR3000B Earth Resistance Soil Resistivity Tester is composed of host machine, monitoring software, test wires, auxiliary ground rod and communication cable.
• ❤❤(5)Host machine with large LCD display, white backlight, bar chart indication, clear at a glance. It can store 300 sets of data at the same time, through the monitoring software to relize historical access and online real-time monitoring functions, dynamic display, alarm indication, with historical data reading, accessing, saving, reporting, printing and other functions