{"product_id":"60094395","title":"TS4520 Entry-Level AC 4-Wire Kelvin Voltage \u0026 Internal Resistance Tester - Professional Meter Device","description":"\u003cdiv\u003e\n    \u003ch2\u003eVoltage and Internal Resistance Tester\u003c\/h2\u003e\n    \u003cp\u003eThis advanced voltage and internal resistance tester utilizes the Kelvin four-wire detection method, effectively eliminating the effects of line and contact resistance. It provides high-precision internal resistance and voltage measurements. Designed for professionals, with a user-friendly interface and durable construction, this tool is essential for battery or power supply maintenance and troubleshooting in various battery testing scenarios.\u003c\/p\u003e\n    \n    \u003ch3\u003eFeatures:\u003c\/h3\u003e\n    \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eEfficient Voltage \u0026amp; Resistance Measurement:\u003c\/strong\u003e The TS4520 tester accurately displays voltage and internal resistance values. Users can easily record, view, and delete measured data, optimizing the testing process.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eTFT Display \u0026amp; Adjustable Backlight:\u003c\/strong\u003e Featuring a 1.77-inch TFT color display, the tester offers clear visual feedback. The adjustable backlight enhances usability under diverse lighting conditions.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eDisplay Value Calibration:\u003c\/strong\u003e The device allows users to calibrate voltage and resistance readings to ensure precision according to their accuracy requirements.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eVersatile Configuration \u0026amp; Reset Functions:\u003c\/strong\u003e Adjustable screen rotation and factory reset functions provide operational flexibility, accommodating user preferences and troubleshooting tasks.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eAutomatic Shutdown Function:\u003c\/strong\u003e Users can set an automatic shutdown time from 1 to 9 minutes to conserve battery power and suit personal work habits.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Do not test AC power or voltages exceeding 45V.\u003c\/p\u003e\n\n    \u003ch3\u003eSpecifications:\u003c\/h3\u003e\n    \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eName:\u003c\/strong\u003e Voltage Internal Resistance Tester\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Plastics\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWorking Voltage:\u003c\/strong\u003e 5VDC (requires external power supply)\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003ePower Supply Interface:\u003c\/strong\u003e Type-C (cable not included)\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eCharging Module:\u003c\/strong\u003e Integrated ternary lithium battery module (battery not included)\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eEnergy Consumption:\u003c\/strong\u003e 50mA\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e 1.77-inch TFT color screen\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eTest Principle:\u003c\/strong\u003e AC 4-wire method\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eTest Fixture:\u003c\/strong\u003e USB to Kelvin clip\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eVoltage Test Range:\u003c\/strong\u003e 0.001V to 45.00V, Maximum resolution 0.001V\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eResistance Measurement Range:\u003c\/strong\u003e 0.1mΩ to 20.00Ω, Maximum resolution 0.1mΩ\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eData Recording:\u003c\/strong\u003e Stores 6 groups of data, with automatic recording upon test clamp disconnection\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eAuto Shutdown:\u003c\/strong\u003e 1-9 minutes adjustable standby time\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eBacklight Brightness:\u003c\/strong\u003e 1-9 level adjustment\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eItem Size:\u003c\/strong\u003e 70 x 90 x 28mm (2.76 x 3.54 x 1.10 in)\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eItem Weight:\u003c\/strong\u003e 134g (4.72 ounces)\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003ePackage Size:\u003c\/strong\u003e 155 x 100 x 40mm (6.10 x 3.94 x 1.57 in)\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003ePackage Weight:\u003c\/strong\u003e 170g (6.00 ounces)\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003ePacking List:\u003c\/h3\u003e\n    \u003cul\u003e\n        \u003cli\u003e1 x Voltage Internal Resistance Tester\u003c\/li\u003e\n        \u003cli\u003e1 x USB to Kelvin Clip Wire\u003c\/li\u003e\n    \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Evalm","offers":[{"title":"white","offer_id":46356142227685,"sku":"663254707257","price":23.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0712\/7262\/8453\/files\/E26154-1-f314-uuPj.7d292.jpg?v=1732633446","url":"https:\/\/evalm.com\/products\/60094395","provider":"Evalm","version":"1.0","type":"link"}