{"product_id":"graigar-dy4300a-4-terminal-multimeter-tester-electrical-instrument-earth-ground-resistance-and-soil-resistivity-tester","title":"Graigar DY4300A 4-Terminal Multimeter Tester Electrical Instrument Earth Ground Resistance and Soil Resistivity Tester","description":"\u003cp\u003e\u003cb\u003eBrand:\u003c\/b\u003e Graigar\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDY4300A Earth Ground Resistance Tester Measuring Voltage Um optional\/auto-selected 10Vrms 94Hz, 105Hz, 111Hz, 128Hz\u003c\/li\u003e\n\u003cli\u003e4 pole earth resistance measurement 0 to 209.9k¦¸ with min. resolution 0.001¦¸\u003c\/li\u003e\n\u003cli\u003eAuto ranging soil resistivity measurement 0 to 1999k¦¸m\u003c\/li\u003e\n\u003cli\u003eAdvance filtering method based on FFT(fast fourier transform) reduces noise interference\u003c\/li\u003e\n\u003cli\u003eData Memory 1000 sets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003emodel number:\u003c\/b\u003e DY4300A\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003ePart Number:\u003c\/b\u003e DY4300A\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDetails:\u003c\/b\u003e Features:\u003cbr\u003e4 pole earth resistance measurement 0 to 20.99k¦¸ with min. resolution 0.01¦¸\u003cbr\u003eAuto ranging soil resistivity measurement 0 to 395.6k¦¸m\u003cbr\u003eSeries interference voltage Ust(AC only) 0~30Vrms\u003cbr\u003eMeasures frequency 400~500Hz\u003cbr\u003eMeasuring Voltage Um optional\/auto-selected 10Vrms 94Hz, 105Hz, 111Hz, 128Hz\u003cbr\u003eTest current maximum 80mA\u003cbr\u003eAdvance filtering method based on FFT(fast fourier transform) reduces noise interference\u003cbr\u003eCompensation for residual resistance Rk\u003cbr\u003eData Memory 1000 sets\u003cbr\u003eConforms to CATIV 150V, CATIII 300V\u003cbr\u003e\u003cbr\u003ePackage includes:\u003cbr\u003e1 * DY4300A Earth Ground Resistance Tester\u003cbr\u003e1 * Carry Case\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eleo\u003c\/b\u003e\u003c\/p\u003e","brand":"Graigar","offers":[{"title":"Default Title","offer_id":43216035217478,"sku":"B07K8BHZ7Z","price":261.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/5917\/3958\/files\/51uRL0m6DTL.jpg?v=1748408237","url":"https:\/\/www.graigartech.com\/it\/products\/graigar-dy4300a-4-terminal-multimeter-tester-electrical-instrument-earth-ground-resistance-and-soil-resistivity-tester","provider":"Shenzhen Graigar Technology Co.,Ltd.","version":"1.0","type":"link"}