{"product_id":"uni-t-ut522-digital-earth-resistance-tester-data-logging","title":"UNI-T UT522 Digital Earth Resistance Tester – 4000Ω, 400V (Data Logging)","description":"\u003cp\u003eThe UNI-T UT522 is an advanced digital earth resistance tester that upgrades the base model with double the measurement capacity and internal data logging. It measures earth resistance up to 4,000Ω and earth voltage up to 400V AC. Featuring a 400-group internal memory, it is designed for engineers who require verifiable data storage during extensive grounding audits.\u003c\/p\u003e\n\u003cp\u003eDocument your grounding compliance effortlessly with the \u003cstrong\u003eUNI-T UT522 Digital Earth Resistance Tester\u003c\/strong\u003e. When solar EPC contractors and WAPDA auditors in Pakistan are commissioning massive grid-tied solar arrays or new residential blocks, manually writing down hundreds of ground resistance readings is prone to error. The UT522 modernizes the audit process by incorporating a 400-group Data Storage memory.\u003c\/p\u003e\n\u003cp\u003eBeyond its memory capabilities, the UT522 is a significantly more powerful instrument than the UT521. It doubles the testing limits, accurately measuring earth resistance up to 4000Ω and earth voltage up to 400V AC. This expanded range makes it highly suitable for testing grounding arrays in dry, rocky soils (like in Balochistan or Northern areas), where achieving a low-ohm ground is geographically difficult and requires highly sensitive readings.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBrowse professional auditing equipment in [\u003ca href=\"https:\/\/kamadi.pk\/collections\/electrical-electronics\"\u003eElectrical \u0026amp; Electronics\u003c\/a\u003e].\u003c\/li\u003e\n\u003cli\u003eView grounding compliance tools under [\u003ca href=\"https:\/\/kamadi.pk\/collections\/insulation-earth-testers\"\u003eInsulation \u0026amp; Earth Testers\u003c\/a\u003e].\u003c\/li\u003e\n\u003cli\u003eCompare data-logging models in our [\u003ca href=\"https:\/\/kamadi.pk\/collections\/earth-leakage-testers\"\u003eEarth \u0026amp; Leakage Testers\u003c\/a\u003e] category.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended 4000Ω Range\u003c\/strong\u003e: Ideal for taking accurate measurements in regions with naturally poor, high-resistance soil conductivity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Data Logging\u003c\/strong\u003e: Stores up to 400 sets of measurements, eliminating manual paperwork errors during large-site commissioning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e400V Earth Voltage\u003c\/strong\u003e: Safely detects higher stray AC voltages in commercial and industrial grounding grids.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOver-Range Indicator\u003c\/strong\u003e: Automatically alerts the operator if the test leads are poorly connected or if the soil resistance exceeds the testing limits.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQs):\u003c\/h3\u003e\n\u003ch3\u003eQ: What is the price of the UNI-T UT522 in Pakistan?\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eA\u003c\/strong\u003e: Check Kamadi.pk for competitive B2B rates. We supply testing instruments directly to major solar and construction firms.\u003c\/p\u003e\n\u003ch3\u003eQ: UT521 vs UT522: Which should I choose?\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eA\u003c\/strong\u003e: Choose the UT522 if you require official data storage for your clients or if you are working in dry, rocky areas that require the expanded 4000Ω measurement range.\u003c\/p\u003e\n\u003ch3\u003eQ: Can the data be exported to a PC?\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eA\u003c\/strong\u003e: The UT522 stores data internally for on-screen recall. It does not have a direct USB PC export function.\u003c\/p\u003e","brand":"Uni-T Instruments","offers":[{"title":"Default Title","offer_id":48268000657665,"sku":"211490020","price":1.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0731\/5659\/1873\/files\/ut522.jpg?v=1774199025","url":"https:\/\/kamadi.pk\/products\/uni-t-ut522-digital-earth-resistance-tester-data-logging","provider":"Kamadi Pakistan","version":"1.0","type":"link"}