Educational Magnetic N-Pole and S-Pole Discriminator
Easily distinguish between the N pole and S pole of a magnet! Perfect for independent research.
In the educational field, experiments to understand the properties of magnets are important. Accurately distinguishing between the North (N) and South (S) poles is essential for deepening basic knowledge of magnets. However, traditional methods of identification often make it difficult to judge visually, which can lead to misunderstandings. This product detects magnetism and lights up an LED: red for the N pole and blue for the S pole, allowing for intuitive differentiation. It can be widely used from elementary school experiments to more advanced learning. 【Usage Scenarios】 - Science classes in schools - Independent research projects - Crafts using magnets 【Effects of Implementation】 - Visual understanding of magnetic polarity - Increased efficiency in experiments - Enhanced motivation for learning
basic information
【Features】 - LED display for N pole and S pole - Equipped with transistor output for easy circuit application - Operates from DC 10V - IP67 compliant protective structure - Compact and easy-to-handle M12 size 【Our Strengths】 We provide high-precision products using our unique magnetic detection element technology that utilizes saturable coils. We also accommodate custom products tailored to customer needs, and you can use them with peace of mind thanks to our 3-year warranty.
Price range
P1
Delivery Time
OTHER
Model number/Brand name
SW-350 (How to Check Magnet Polarity) MACOME Makome Research Institute
Applications/Examples of results
Door open/close detection Attach N and S magnets to two types of passing pallets for identification Outdoor multi-story parking lot Front and back detection Deceleration (S pole) and stop (N pole) of the moving platform, etc.
catalog（4）
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CAD data（4）
| Model number | overview | File |
|---|---|---|
| DW-350 | M12 N/S pole individual output magnetic switch NPN |
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| DW-350 | M12 N/S pole individual output magnetic switch NPN |
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| DW-100 | Corner shape N/S pole 2 output magnetic switch |
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| DW-100 | Corner shape N/S pole 2 output magnetic switch |
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Distributors
Utilizing our original technology of saturable coils, we offer a fundamentally simple magnetic detection element technology that provides high precision and long-term stability even under adverse conditions. We have received strong support from a wide range of industries, including unmanned transport carts, industrial equipment, labor-saving machines, material handling, machine tools, injection molding machines, civil engineering and construction robots, food machinery, industrial machinery, nuclear facilities, and ships. We also excel in sensors for motorsports such as F1 and Moto GP, tilt meters for construction machinery, and magnetic sensors used for ultra-high precision measurements in scientific fields. Some of our products are also used in applications like multi-story parking and golf cart guidance sensors. All of our products are developed and manufactured 100% in Japan, with over 80% of our product lineup being custom-made based on individual customer requests. We have many custom options available, including waterproof, explosion-proof, heat-resistant, water-resistant, and radiation-resistant specifications. If you have any issues related to sensing or measurement, please feel free to consult us. IoT Platform: Our sales and technical staff are fully committed to addressing everything from minor customizations of existing products to proposing new detection principles. You can also rely on us for assistance with improvements. Our standard products come with a reassuring 3-year warranty. Location: Ina, Nagano Prefecture. Published on Ipros Monozukuri.