50Gs Magnetic Polarity Tester, High Sensitivity Magnet Detector, Identifying NS Pole Test Pen of Magnetic Objects, Battery Not Included

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50Gs Magnetic Polarity Tester, High Sensitivity Features

• Magnetic Field Polarity Recognition: Quickly and accurately identify the polarity of N-S poles using the highly sensitive and precise probes, providing convenience and efficiency in magnet field analysis.

• High Sensitivity Testing: With a sensitivity of ± 5mT (50Gs), the magnetic pole pen offers accurate and reliable measurements for a wide range of magnetic field applications, ensuring precise results every time.

• Portable and Convenient: Designed to be compact and lightweight, the magnetic pole pen can be easily carried in the professional plastic storage box, making it a tool for on-the-go professionals or enthusiasts.

• Long Battery Life: Powered by two AAA 1.5V batteries (not included), the pen ensures continuous usage for more than 10 hours, allowing users to perform thorough magnetic field analysis without worrying about frequent battery replacements.

• Clear LED Display: The magnetic pole pen features a dual LED light display (red = N pole, green = S pole) that provides clear and easy-to-read indications of the magnetic field polarity, enhancing usability and reducing errors in field analysis.

About 50Gs Magnetic Polarity Tester, High Sensitivity

1. The magnetic pole identification pen is a fast, easy and safe tool. It is an instrument used to identify the polarity of a magnetic field. 2. It adopts a portable pen holder design, which is small and light, easy to carry, and can be measured anytime and anywhere without taking up space. 3. High accuracy sensitive probe and high performance chip make the measurement more sensitive and accurate. 4. It is easy to see, LED light emitting diodes will show their polarity in different colors, red is N pole, green is S pole. 5. Magnetic pole identification pen is powered by two AAA1.5V batteries, the use time is about 10 hours or more. Specification: Item Type: Magnetic Pole Pen Model: 862M Material: ABS Power Supply: 2 x AAA 1.5V (Battery Not Included) Purpose: to identify the polarity of the magnetic field Sensitivity: ± 5mT (50Gs) Display: 2 LED light emitting diode display (red = N pole, green = S pole) Use Time: about ten hours or more Operating Temperature: -20℃ -+80℃ Storage Temperature: -40℃ ~+150℃ Package List: 1 x Magnetic Pole Pen (Battery Not Included) 1 x Tool Box 1 x Manual