{"product_id":"aemc-4630-ground-resistance-tester","title":"AEMC 4630 Ground Resistance Tester, 0 to 2000 Ω, Rechargeable","description":"\u003ch2\u003eAEMC 4630 Ground Resistance Tester\u003c\/h2\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Model 4630 shares the rugged, high-noise-rejection design of the 4620 but adds rechargeable power for crews that test all day. It performs 2-, 3- and 4-point tests, soil resistivity and touch-potential measurements.\u003c\/p\u003e\n\u003cp\u003eIt is available alone or in 150 ft, 300 ft and 500 ft test kits.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRange 0 to 2000 Ω, auto-ranging\u003c\/li\u003e\n\u003cli\u003e2-, 3- and 4-point testing\u003c\/li\u003e\n\u003cli\u003eSoil resistivity and touch potential\u003c\/li\u003e\n\u003cli\u003eHigh interference rejection\u003c\/li\u003e\n\u003cli\u003e9.6 V, 3.5 Ah NiMH rechargeable\u003c\/li\u003e\n\u003cli\u003eBuilt-in 120\/230 V charger\u003c\/li\u003e\n\u003cli\u003eRugged field housing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGrounding system testing\u003c\/li\u003e\n\u003cli\u003eSoil resistivity surveys\u003c\/li\u003e\n\u003cli\u003eSubstation and utility maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAEMC 4630 Ground Resistance Tester Technical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eRange\u003c\/th\u003e\n\u003ctd\u003e0 to 2000 Ω, auto-ranging\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMethods\u003c\/th\u003e\n\u003ctd\u003e2-, 3-, 4-point; soil resistivity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTest frequency\u003c\/th\u003e\n\u003ctd\u003e128 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAccuracy\u003c\/th\u003e\n\u003ctd\u003e±(2% of reading + 1 ct)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower\u003c\/th\u003e\n\u003ctd\u003e9.6 V, 3.5 Ah NiMH rechargeable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCharger\u003c\/th\u003e\n\u003ctd\u003e120\/230 V, 50\/60 Hz built-in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003eManufacturer information: \u003ca href=\"https:\/\/www.aemc.com\/products\/ground-testers\/ground-tester-4630\" target=\"_blank\" rel=\"noopener\"\u003eModel 4630 on aemc.com\u003c\/a\u003e.\u003c\/p\u003e","brand":"AEMC","offers":[{"title":"Default Title","offer_id":67776285311163,"sku":"IMM_97755946","price":888.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/2635\/1547\/files\/aemc-4630.jpg?v=1792552537","url":"https:\/\/na.indomultimeter.net\/products\/aemc-4630-ground-resistance-tester","provider":"Indo Multimeter","version":"1.0","type":"link"}