1PC 4-Terminal DY4300A Soil Resistivity Tester Earth Resistance Tester

Description

DY4300A 4-Terminal Earth Resistance and Soil Resistivity Te
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Overview :
4 pole earth resistance measurement 0 to 20.99kΩ with min. resolution 0.01Ω
Auto ranging soil resistivity measurement 0 to 395.6kΩm
Series interference voltage Ust(AC only) 0~30Vrms
Measures frequency 400~500Hz
Measureing Voltage Um optional/auto-selected 10Vrms 94Hz, 105Hz, 111Hz, 128Hz
Test current maximum 80mA
Advance filtering method based on FFT(fast fourier transform) reduces noise interference
Compensation for residual resistance Rk
Data Memory 1000 sets
Conforms to CATIV 150V, CATIII 300V
International Shipping:
The package will be shipped by DHL, FEDEX or EMS. After we shipped the parcel,we'll fill in the tracking number and inform you by e-mail.Please write the correct address and telephone number when you make orders,so the courier can contact you when they deliver the parcel to you. thanks
NOTE： we don't ship the item to PO BOX address， and we only ship the item to English address, so please leave us your physical English address when you pay