{"id":9575263535341,"title":"Magnetic Polarity Tester with LED Indicator, Pen Style","handle":"magnetic-polarity-tester-with-led-indicator-pen-style","description":"\u003ch3\u003eMagnetic Polarity Tester with LED Indicator, Pen Style\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eSpec: Item Type: Magnetic Pole Tester Material: ABS Sensitivity: ±5mT(50Gs)\nDisplay: 2 LED (Red=N pole, Green=S pole) Battery: 1.5V AAA x 2 (Batteries Not\nIncluded) Usage Time: Approx. 10 Hours Operating Temperature: -20°C-+80°C\nStorage Temperature: -40°C-+150°C How to Use: 1. Press the TEST key and hold\nit, then point the magnetic field identifier pen probe head at the finish of\nthe magnet to be tested until the light illuminates. 2. During the detection\nprocess, if the red light illuminates, it indicates that the finish of the\nmagnet being tested is the N pole, if the green light illuminates, it\nindicates that the finish of the magnet being tested is the S pole. 3. Press\nand hold the TEST key, and move the magnetic field identifier pen probe head\nalong the finish of the object being tested to observe the process of the\nmagnet changing from one pole to the other. Package List: 1 x Magnetic Pole\nTester Pen 1 x Manual\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003e[Polarity Identification] Quickly identify magnetic field polarities with this magnet pole detector, designed for fast and straightforward operation. The tool lets you determine the north and south poles of magnets without complex setups, making it ideal and handcraft enthusiasts seeking efficient results.\u003c\/li\u003e\n \u003cli\u003e[Portable Pen Style Design] This magnets north and south poles tester features a lightweight, compact pen style body that fits easily in your pocket or toolbox. Its portable design allows you to take accurate measurements anywhere, saving valuable space while ensuring the tool is always within .\u003c\/li\u003e\n \u003cli\u003e[Advanced Accurate Technology] Equipped with a sensitive probe and a high performance chip, this magnetic polarity tester delivers stable and precise readings every time. The advanced technology enhances your work efficiency and quality, providing dependable results for generator testing and other magnetic applications.\u003c\/li\u003e\n \u003cli\u003e[Clear LED Color Display] The magnetic pole identifier uses a simple LED indicator with red for the north pole (N) and green for the (S). This intuitive visual display enables quick identification, helping you make fast and confident decisions during your projects.\u003c\/li\u003e\n \u003cli\u003e[Long Lasting Battery Operation] Powered by two 1.5V AAA batteries (not included), this magnet pole tester offers over 10 hours of continuous use. With a durable ABS construction and reliable performance in temperatures from -20C to 80C, it is a practical choice for extended tasks and demanding environments.\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-09-16T00:00:46+10:00","created_at":"2026-09-09T19:31:22+10:00","vendor":"Zunate","type":"Test Probes \u0026 Leads","tags":["industrial_Sep2026"],"price":15700,"price_min":15700,"price_max":15700,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50652789735661,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B0G53SPQMS","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Magnetic Polarity Tester with LED Indicator, Pen Style","public_title":null,"options":["Default Title"],"price":15700,"weight":42,"compare_at_price":null,"inventory_management":"shopify","barcode":"Zunate85o4t2fduw","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/leoforward.com\/cdn\/shop\/files\/B0G53SPQMS.jpg?v=1788946285","\/\/leoforward.com\/cdn\/shop\/files\/412g5iEs9eL.jpg?v=1788946285","\/\/leoforward.com\/cdn\/shop\/files\/41CJtPbunZL.jpg?v=1788946285","\/\/leoforward.com\/cdn\/shop\/files\/41WWOFeVqKL.jpg?v=1788946285","\/\/leoforward.com\/cdn\/shop\/files\/41QCd1MRT_L.jpg?v=1788946285","\/\/leoforward.com\/cdn\/shop\/files\/41_BakZzGcL.jpg?v=1788946285","\/\/leoforward.com\/cdn\/shop\/files\/31Z6gTlcT8L.jpg?v=1788946285"],"featured_image":"\/\/leoforward.com\/cdn\/shop\/files\/B0G53SPQMS.jpg?v=1788946285","options":["Title"],"media":[{"alt":null,"id":41961023144173,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/leoforward.com\/cdn\/shop\/files\/B0G53SPQMS.jpg?v=1788946285"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/B0G53SPQMS.jpg?v=1788946285","width":500},{"alt":null,"id":41961023176941,"position":2,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/leoforward.com\/cdn\/shop\/files\/412g5iEs9eL.jpg?v=1788946285"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/412g5iEs9eL.jpg?v=1788946285","width":500},{"alt":null,"id":41961023209709,"position":3,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/leoforward.com\/cdn\/shop\/files\/41CJtPbunZL.jpg?v=1788946285"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/41CJtPbunZL.jpg?v=1788946285","width":500},{"alt":null,"id":41961023242477,"position":4,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/leoforward.com\/cdn\/shop\/files\/41WWOFeVqKL.jpg?v=1788946285"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/41WWOFeVqKL.jpg?v=1788946285","width":500},{"alt":null,"id":41961023275245,"position":5,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/leoforward.com\/cdn\/shop\/files\/41QCd1MRT_L.jpg?v=1788946285"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/41QCd1MRT_L.jpg?v=1788946285","width":500},{"alt":null,"id":41961023308013,"position":6,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/leoforward.com\/cdn\/shop\/files\/41_BakZzGcL.jpg?v=1788946285"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/41_BakZzGcL.jpg?v=1788946285","width":500},{"alt":null,"id":41961023340781,"position":7,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/leoforward.com\/cdn\/shop\/files\/31Z6gTlcT8L.jpg?v=1788946285"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/31Z6gTlcT8L.jpg?v=1788946285","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eMagnetic Polarity Tester with LED Indicator, Pen Style\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eSpec: Item Type: Magnetic Pole Tester Material: ABS Sensitivity: ±5mT(50Gs)\nDisplay: 2 LED (Red=N pole, Green=S pole) Battery: 1.5V AAA x 2 (Batteries Not\nIncluded) Usage Time: Approx. 10 Hours Operating Temperature: -20°C-+80°C\nStorage Temperature: -40°C-+150°C How to Use: 1. Press the TEST key and hold\nit, then point the magnetic field identifier pen probe head at the finish of\nthe magnet to be tested until the light illuminates. 2. During the detection\nprocess, if the red light illuminates, it indicates that the finish of the\nmagnet being tested is the N pole, if the green light illuminates, it\nindicates that the finish of the magnet being tested is the S pole. 3. Press\nand hold the TEST key, and move the magnetic field identifier pen probe head\nalong the finish of the object being tested to observe the process of the\nmagnet changing from one pole to the other. Package List: 1 x Magnetic Pole\nTester Pen 1 x Manual\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003e[Polarity Identification] Quickly identify magnetic field polarities with this magnet pole detector, designed for fast and straightforward operation. The tool lets you determine the north and south poles of magnets without complex setups, making it ideal and handcraft enthusiasts seeking efficient results.\u003c\/li\u003e\n \u003cli\u003e[Portable Pen Style Design] This magnets north and south poles tester features a lightweight, compact pen style body that fits easily in your pocket or toolbox. Its portable design allows you to take accurate measurements anywhere, saving valuable space while ensuring the tool is always within .\u003c\/li\u003e\n \u003cli\u003e[Advanced Accurate Technology] Equipped with a sensitive probe and a high performance chip, this magnetic polarity tester delivers stable and precise readings every time. The advanced technology enhances your work efficiency and quality, providing dependable results for generator testing and other magnetic applications.\u003c\/li\u003e\n \u003cli\u003e[Clear LED Color Display] The magnetic pole identifier uses a simple LED indicator with red for the north pole (N) and green for the (S). This intuitive visual display enables quick identification, helping you make fast and confident decisions during your projects.\u003c\/li\u003e\n \u003cli\u003e[Long Lasting Battery Operation] Powered by two 1.5V AAA batteries (not included), this magnet pole tester offers over 10 hours of continuous use. With a durable ABS construction and reliable performance in temperatures from -20C to 80C, it is a practical choice for extended tasks and demanding environments.\u003c\/li\u003e\n \u003c\/ul\u003e"}