{"product_id":"uni-t-ut625b-200a-low-resistance-ohmmeter","title":"UNI-T UT625B | 200A Low Resistance Ohmmeter","description":"\u003cp\u003eThe UNI-T UT625B Low Resistance Ohmmeter is the higher-current model for contact and loop resistance measurement in high-voltage switches, transformers, busbars, cable joints, grounding devices, rail transit, new energy and power-system maintenance. UNI-T lists UT625B with 0.1µΩ to 2000mΩ range, 5A to 200A DC test current, four-wire Kelvin measurement, built-in thermal printer, USB\/PC software analysis, comparison testing, adjustable test duration and 200 stored records.\u003c\/p\u003e\n\u003ch2\u003ePro Tip\u003c\/h2\u003e\n\u003cp\u003eUse the UT625B for high-current connection points, where a 200A test current yields a more representative contact-resistance check than lower-current meters. Buy UNI-T UT625B from Kamadi Pakistan for 200A loop and contact resistance testing.\u003c\/p\u003e\n\u003ch2\u003eBuyer’s Selection Guide\u003c\/h2\u003e\n\u003cp\u003eChoose the UT625B if you need 200A maximum test current and 2000mΩ range. It is better than UT625A for heavier switchgear, busbar and high-current connection testing.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e200A low resistance ohmmeter\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e0.1µΩ to 2000mΩ resistance range\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e5A to 200A DC test current\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFour-wire Kelvin measurement\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBuilt-in thermal printer\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eUSB data transfer\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePC software analysis\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePASS\/FAIL comparison display\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e10s to 60s adjustable test time\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e200 test record storage\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eModel: UT625B\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProduct Type: 200A Low Resistance Ohmmeter\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eResistance Range: 0.1µΩ to 2000mΩ\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTest Current: 5A to 200A DC\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStepping Current: 5A or 10A\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBest Resolution: 0.1µΩ\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e200A Range: 0.1µΩ–1999.9µΩ\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e100A Range: 2.000mΩ–9.999mΩ\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e50A Range: 10.00mΩ–99.99mΩ\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e5A Range: 100.0mΩ–2000mΩ\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±(0.4%rdg+0.04%FS) for lower ranges reference\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTest Method: Four-wire Kelvin test\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTest Time: 10s \/ 20s \/ 30s \/ 60s; 1s stepping\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMaximum Continuous Single Test: 60s\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eData Storage: 200 sets\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePrinter: Built-in thermal printer\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDisplay: 7-inch color LCD\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOpen Circuit Voltage: 10V DC\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOutput Power: ≤250W\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-voltage switch contact testing\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBusbar and high-current joint inspection\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTransformer connection testing\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRail transit and power-system maintenance\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNew energy combiner box and inverter checks\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Uni-T Instruments","offers":[{"title":"Default Title","offer_id":49484259066113,"sku":"211490242","price":363000.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0731\/5659\/1873\/files\/kamadiplaceholder_39f6f5bc-6e6d-41e1-bf90-780206f87500.png?v=1739480679","url":"https:\/\/kamadi.pk\/products\/uni-t-ut625b-200a-low-resistance-ohmmeter","provider":"Kamadi Pakistan","version":"1.0","type":"link"}