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China, Chinese Duoyi Dy4300/Dy4300A 4 Pole Digital Earth Tester Ground Resistance and Soil Resistivity Meter Tester with Green Wire1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Meter for ElectricityResistance MeterSoil Resistivity TesterEarth Resistance Soil Resistivity Tester
Hangzhou FrankEver Imp. & Exp. Co., Ltd.
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Product Description Product DescriptionDUOYI DY4300A 4-Terminal Digital Ground Resistance Tester Soil Resistivity Tester 0.05-20.99K ohm 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 300VRange: 2/20/200/2000Ω/20KΩResolution: 0.01/0.1/1/10/100ΩMeasuring Range: 0~20.9 kΩGround resistance test methods: Voltage drop method (Probe current and voltage testing) Company Profile FAQ1. who are we?We are based in Zhejiang, China, start from 2009,sell to Western Europe(35.00%),North America(30.00%),South America(20.00%),Southeast Asia(10.00%),Oceania(5.00%). There are total about 11-50 people in our office.2. how can we guarantee quality?Always a pre-production sample before mass production;Always final Inspection before shipment;3.what can you buy from us?Multimeter,Soldering Iron,Remote Control,Pyrography Machine,Smart Home Products4. why should you buy from us not from other suppliers?We have 20 years' experience in electronics production. We have our own engineering team. We have our own factory. We understand the market very well and always offer you competitive products. We are frank people doing frank business.5. what services can we provide?Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP,FCA,CPT,DDP,DDU,Express DeliveryAccepted Payment Currency:USD,EUR,HKD,CNY;Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;Language Spoken:English,Chinese,Spanish
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