マコメ研究所 (MACOME) List of Products and Services

We have numerous adoption records for small to large-scale multi-story parking lots both domestically and internationally. We have also received feedback that switching to our product has significantly reduced malfunctions. It detects magnets.

• Car and bicycle parking facilities

This product is an eddy current welding position detection sensor that utilizes changes in eddy currents at the target welding position. This product consists of a detection sensor (hereinafter referred to as the sensor) and a controller. The sensor converts the eddy current detection signal into a digital signal and communicates with the controller via serial data. The controller performs signal processing and threshold comparison. The comparison result is output as a switch signal. *If you lend us the workpiece, we will investigate whether detection is possible free of charge.

• Non-destructive testing

This product was born from our company's linear encoder detection technology. It detects the magnetic fields of the N and S poles and outputs the rotational movement amount in analog form. By using a two-pole magnet, a detection distance (the gap between the sensor and the magnetic body) of 8mm ± 2mm is achieved. It allows for eccentricity within Φ1mm (±0.5mm). Due to the lack of mechanical connections, it is resistant to vibrations and shocks, making it suitable for use in rotating parts of robotic arms and construction machinery without coupling. Additionally, due to the absence of resistance, it can also be applied to tension control for films and paper. Please consult us regarding changes to the shape of the magnetic body. Sister product: Rotary encoder We also have the MRE-5049 with transistor AB phase output. *Linear sensor, linear rotary sensor We have evaluation samples available, so please feel free to contact us.

• Distance measuring device/length measuring device

You can easily measure areas that were previously measured with tape measures or gauges using digital display measurement. This applies to cutting aluminum materials and woodworking. Digital display of rulers. Replacement for optical and contact encoders. We have a lot of experience in maintenance support for discontinued products from other companies (Easy Scale VP-90). *There are cases where the display unit can be reused. It has been widely adopted in in-house jigs (contributing to improvement proposals). Please also use it for DIY projects. Since it is magnetic, there is no miscounting due to contamination from non-magnetic materials. With the SI-140PAC, you can use it immediately if you have an AC100V power supply. First, please watch the video (YouTube). *Sample units available for evaluation.

• Analysis and prediction system

Magnetic induction AGV sensors - Established manufacturer Feel free to consult us about in-house AGV production. Numerous adoption results both domestically and internationally.

• Picking robots (shelf transport robots, arm picking robots)

This product was born from our company's linear encoder detection technology. It detects the magnetic field of the N and S poles and outputs the rotational movement as pulses. By using a two-pole magnet, a detection distance (the gap between the sensor and the magnetic body) of 8mm ± 2mm is achieved. Eccentricity is allowed up to Φ1mm (±0.5mm). Due to the absence of mechanical connections, it is resistant to vibration and shock, making it suitable for use in rotating parts of robotic arms and construction machinery without coupling. Additionally, due to the lack of resistance, it can also be applied to tension control for films and paper. Please consult us regarding the shape of the magnetic body and the number of pulses per rotation. Sister product: Rotary Potentiometer We also have the MRP-5026 with a voltage output of 1-5V and a current output of 4-20mA. *Linear sensor, linear rotary sensor We also have evaluation samples available, so please feel free to contact us.

• Other measuring instruments

This is a dedicated magnet for the SW series of Makome Research Institute. The detection distance varies depending on the magnetic force. Typical compatible switches: SW-250 series, SW-270 series, DW-350, DW-351, SW-2507F, PS-4822, DW-100, SW-370, etc. Conversely, if you let us know the distance you want to separate, we can recommend suitable magnets. It is not affected by non-magnetic materials.

• Other measuring instruments

The GS-515 adheres to the electrical specifications of the GS-315 and adopts a newly developed case from the GS-550, featuring waterproofing (IP-67) and strong resistance to vibration and impact, making it an excellent guide sensor. It is smaller than the GS-315 and offers increased installation flexibility. The case is treated with blue anodizing, giving it a novel appearance. *The GS-550 is a guide sensor compatible with CAN communication. Please contact us for more details.*

• Picking robots (shelf transport robots, arm picking robots)

This product is a welding position detection sensor that uses the eddy current method. It detects the welding joint position of magnetic materials moving in the same direction (non-destructive testing). The sensor detects the welding joint as a change in analog voltage, and the detected analog signal is converted into ON/OFF signals for a transistor by a comparator and outputted (analog output is also available). It is not affected by surface treatments (mirror finish, sandblasting, shot blasting, painting, plating, anodizing, etc.), so there is a possibility of detecting workpieces that could not be detected by image sensors (image processing) or laser sensors. It can detect metals regardless of whether they are magnetic or non-magnetic, but detection may be difficult depending on size and shape. Therefore, we suggest starting by discussing your needs, borrowing the target workpiece, and exploring the possibility of detection. We will generally respond free of charge regarding the possibility of detection, and if costs arise for fixtures or other items, we will proceed only after obtaining your consent. Please feel free to consult us about incorporating it into inspection lines, improvements, joint development, patents, confidentiality agreements, and more.

• Non-destructive testing

At Makome Research Institute, we have numerous achievements in the civil engineering and marine construction industries. We also have many accomplishments in the development of custom products with general contractors and construction equipment manufacturers. Length measurement, inclination, position, rotation, distance, and metal detection (ferromagnetic detection). External length measurement sensors can be attached to rental construction equipment (e.g., secured with bands without drilling). If you are having trouble with sensors used in harsh environments, please consult us. We handle a variety of custom products. Please also consult us regarding patent acquisition and non-disclosure agreements related to the application of our products.

• Other analytical equipment

15mm stroke, non-contact detection from a position 8mm away Not affected by non-magnetic obstacles Achieves waterproof and dustproof performance with protection rating "IP67" Compact and small size design, offering high flexibility during installation and mounting Used magnets: MG-620, MG-620-1 (shape can be modified upon special request) There is also the MP-620 series with an effective length of 100mm or more. Linear potentiometer (potentiometer) Displacement measurement and measurement

• Other measuring instruments

"MP-621" Linear Displacement Sensor (Current Output Type) Using a uniquely developed technology with a saturable coil, it detects the position of a magnet linearly and non-contact. The sensor part and the detection magnet can be placed 8mm apart without contact. It is also suitable for detecting the absolute position of magnets built into hydraulic cylinders, air cylinders, etc. *Adjustments may be necessary when detecting existing magnets. Ideal for measuring displacement in robotic arms and other applications. Linear Potentiometer (Potentiometer) [Main Features] ■ Power supply voltage DC +24V (output 4-20mA) ■ Capable of detecting various magnets compared to conventional linear displacement sensors ■ Much smaller dead space and more compact compared to our sleeve sensors Please consult us regarding dimensions, detection range, distance, etc.! *For more details, please contact us.

• Distance measuring device/length measuring device

The N and S poles of the magnet can be visually identified. When magnetic fields are detected, the LED lights up red for the N pole and blue for the S pole (when using the DW-350). Additionally, it is equipped with individual transistor outputs, making it easy to apply in circuits. It operates from DC 10V, so power supply using batteries in series is also possible. You can use it for various applications, from elementary school experiments to sophisticated control devices, depending on your ideas. *Strong magnets can be obtained at 100 yen shops, so feel free to try various things.

• Other measuring instruments

Numerous achievements in cold storage facilities such as cold underground parking lots and frozen warehouses. Operating environment: -40℃ to +80℃ Completely waterproof and non-contact detection. *The ends of the cables are not protected. We also support cable extension without connections. (Since this is made to order, please consult us regarding delivery time and price.) For further environmental durability, please consult us.

• Other measuring instruments

At an automotive safety inspection company, the steering wheel rotation angle of vehicles is measured using optical sensors. However, due to issues such as light scattering and dust accumulation, "missed reading" errors occurred, leading to an increase in the number of tests and a significant decrease in work efficiency. There were requests such as "We want sensors that are not affected by disturbances" and "We want to keep the introduction costs as low as possible." The linear encoder system "SI-140 series" that we recommend consists of the magnetic detection head "SIE-140" and the magnetic scale "SIS-140." Installation is as simple as wrapping the "SI-140" around the steering axis of the vehicle. The number of measurement tests, which previously required five times, has been reduced to just two, less than half. Testing tasks and time have been compressed, resulting in a decrease in "missed reading" errors and an increase in testing accuracy. *For more details, please refer to the PDF materials or feel free to contact us.*

• Distance measuring device/length measuring device

The accuracy of the aluminum work cutting machine was unstable, leading to unnecessary work due to the need for accuracy checks every time. We are considering the introduction of a photoelectric system, but it has been said that "there is a possibility of false detection due to aluminum dust." We received requests such as, "We want a scale that is not affected by aluminum dust," and "We don't mind if the accuracy is around 0.1mm, but we want to keep the introduction costs down." Therefore, we installed the "SI-140PAC (Incremental)" manufactured by Makome Research Institute on the aluminum cutting machine. As a result of the improvement, we reduced unnecessary inspection time and achieved zero in inspection time, inspection downtime, and inspection line downtime. *For more details, please refer to the PDF materials or feel free to contact us.

• Distance measuring device/length measuring device

We manufacture about 40,000 iron balls with a diameter of 10φ every day, and among them, defective products (magnetized iron balls) are mixed in. Currently, only random sampling inspections are conducted, which allows defective products to escape. There was a request for "monitoring of magnetized iron balls on the automated line" and "to maintain a detection distance of 30mm between the detection object and the sensor due to the line structure." We installed the guide sensor "GS-116" manufactured by Makome Research Institute on the line conveyor, enabling the detection and expulsion of the magnetic field of the iron balls (though this depends on the strength of the magnetic field). As a result of our improvements, we achieved a loss amount of zero for full inspections during the occurrence of defective products. *For more details, please refer to the PDF document or feel free to contact us.

• others

We have been using a stirrer for drug formulation, and until now, the mixing conditions have been managed by timing with the stirrer's button. Although we change the stirring time based on seasonal conditions, managing it by time means that any malfunction can lead to insufficient stirring and result in product defects. There have been requests such as "I want to monitor whether the stirrer is definitely running" and "I want to manage the stirrer's rotation speed and shorten the changeover time." We installed the magnetic proximity switch "DW-100" made by Makome Research Institute on the stirrer, placing the "DW-100" next to the stirrer shaft, and attaching the magnetic bodies "SMG-100N" and "SMG-100S" half a turn each on the shaft. As a result of this improvement, by installing the "DW-100," we can manage the count of the stirrer, making the changeover smoother. *For more details, please refer to the PDF document or feel free to contact us.

• others

At a wood processing manufacturer, there were frequent troubles with the conveyor for transporting "particle boards (3×6 feet × 80 sheets/1 lot)." There were requests such as, "The top chain's conveyor rotation speed reaches 1,650 RPM, which is the material's lifespan, so we want to replace it before that," and "We want a sensor that can reliably count so that we can ensure it wears out by 1,650 RPM." Therefore, we installed the magnetic proximity switch "DW-350" made by Makome Research Institute under the conveyor and attached the magnetic body "SMG-100N" to the top chain. As a result of the improvement, by installing the "DW-350," we were able to manage the count of the top chain, transitioning from reactive maintenance to preventive maintenance. *For more details, please refer to the PDF document or feel free to contact us.*

• others

At one point on the production line, frequent troubles (chocolate stops) were occurring, and during these troubles, the line could not be stopped, causing work from the previous process to enter the trouble area and become defective. We wanted to introduce AB control, so we summarized the current issues: "Troubles are not detected, and work is being fed in," "It is unsafe because work continues to flow in even while workers are performing recovery operations," and "The working environment is poor, and the photoelectric sensor is not detecting." These three points were identified as the causes. Therefore, we installed the positioning sensor "PS-4482" from Makome Research Institute on the line conveyor and the magnetic body "MG-102A" on the work pallet. As a result of the improvements, we achieved a work loss amount of 0 yen and realized a cost reduction of 26,568,000 yen per year. *For more details, please refer to the PDF document or feel free to contact us.

• others

We have adopted the "Kanban production system" and are producing 15 varieties of products on one line, but on busy days, up to 8 "changeovers" are required. After recording the changeovers on video and analyzing the situation, it was found that the "overall equipment efficiency" and "net operating rate" were decreasing. Therefore, we held discussions with the maintenance design team and automated the changeover process. We installed Makome Laboratory's linear encoders "SIE-140 (incremental)" and "SAE-200 (absolute)" on the motor-driven thickness adjustment machine. As a result of the improvements, the operating time rate increased, and changeover losses were transformed into productive gains. The initial investment was 4,852,600 yen, but the cost-effectiveness improved the monetary losses in about 13 operating days. *For more details, please refer to the PDF document or feel free to contact us.

• Distance measuring device/length measuring device

GS-500 Series This is a guide sensor compliant with CAN2.0A (ISO-11898-1). ■ Straight guidance mode output ■ Left-right branching mode output ■ Parallel (15bit) output are continuously output, allowing for the appropriate signals to be captured as needed! Additionally, the detection surface and cable exit direction can now be selected! ▶ Flexible adaptation to compact or low-floor vehicle designs is expected. The blue anodized case is fully metal (IP67 structure) and has a robust construction. A standard digital-analog output type is also available. If you have a course equipped with our sensors, it can be used as is. *For more details, please refer to the PDF materials or feel free to contact us.

• Other measuring instruments

The detection system consists of two components: the "sleeve" of the detected object and the "probe" of the detection unit. A high-frequency magnetic field is generated on the probe side, creating electromagnetic induction coupling with the sleeve. When the sleeve displaces relative to the probe, changes occur in the electromagnetic induction coupling, and this change is converted into voltage for output (the relative position of the sleeve and probe is output as a displacement amount in the range of 1-5V). Since the sleeve and probe have a completely non-contact structure, there is no deformation or failure due to friction. 【Main Features】 - Two models available: the integrated detector 'ET-850' and the separated type 'ET-851A' - The probe is made of stainless steel, ensuring both robustness and durability - The protective structure complies with IP-67, providing high dust and water resistance - Power supply voltage: DC 10-30V Custom options available for installation and shape, etc. *For more details, please download the catalog or contact us.

• Other measuring instruments

The detection body consists of two components: the "sleeve" and the "probe" of the detection part. A high-frequency magnetic field is generated on the probe side, creating electromagnetic induction coupling between the sleeve and the probe. When the sleeve displaces relative to the probe, changes occur in the electromagnetic induction coupling, which are converted into voltage and output (the relative position of the sleeve and probe is output as a displacement amount in the range of 1-5V). Since the sleeve and probe have a completely non-contact structure, there is no deformation or failure due to friction. 【Main Features】 ■ Two models available: the integrated detector 'ET-850' and the separated type 'ET-851A' ■ The probe is made of stainless steel, ensuring both robustness and durability ■ The protective structure complies with IP-67, providing high dust and water resistance ■ Power supply voltage DC10-30V *For more details, please download the catalog or contact us.

• Other measuring instruments

■ It uses an optical sensor, but it requires regular cleaning, which is a hassle. ■ It uses a mechanical switch, but due to the high number of operations, the replacement frequency is high. ■ I want to detect from a bit further away. ■ I want to detect through obstacles (non-magnetic materials). There are environments suitable for magnetic sensors. Furthermore, magnets have N-pole and S-pole polarities. In general proximity sensors, only ON/OFF signals can be extracted, but with magnetic sensors, N-pole and S-pole signals can be extracted individually. Depending on the idea, it is possible to implement both hardware and programming. Examples of applications include: ◎ Deceleration (N-pole) / Stop (S-pole) ◎ Stop (N-pole) / Emergency Stop (S-pole) ◎ Addition (N-pole) / Subtraction (S-pole), etc. Additionally, address codes can be used as a three-value code. Why not switch to a maintenance-free Makome sensor? *For more details, please download the PDF or contact us.*

• others

■ Although it uses an optical sensor, it requires regular cleaning, which is a hassle. ■ Optical sensors cannot be used in environments where dust or mist is constantly present. ■ It uses mechanical switches, but due to the high number of operations, the replacement frequency is high. ■ I want to avoid mechanical switches for waterproofing reasons. ■ I want to detect from a bit further away; detection over 100mm is possible. ■ I want to detect through obstacles (as long as they are non-magnetic). ■ Detection is not possible due to freezing or condensation. Do you have any concerns like these? There are environments suitable for magnetic sensors. Additionally, magnets have N-pole and S-pole polarities. While general proximity switches can only output ON/OFF signals, magnetic sensors can individually output signals for the N-pole and S-pole. With the right ideas, hardware and programming are also possible. For example, you can use it for deceleration (N-pole), stop (S-pole), stop (N-pole), emergency stop (S-pole), and you can also use address codes as a ternary code. Completely non-contact. Would you like to switch to a maintenance-free, long-lasting Makome sensor? Length measurement, rotational measurement, direction of movement detection.

• others

It is designed to prevent penetration as much as possible. If you are experiencing issues due to penetration, please feel free to consult with us. We also have samples available, so don't hesitate to reach out.

• Other measuring instruments

There are adoption records in various fields, including food machinery that requires hygiene, as well as medical, maritime, and port-related applications. We can accommodate custom requests for cases made from other materials. As long as it is a non-magnetic material (one that does not stick to magnets), we can use any case material. We also have experience with titanium cases, ceramic cases, etc. Please inquire about SUS316 as well; if requested, we can also manufacture cases made of pure gold. Maintenance-free, long-lasting, and robust.

• Picking robots (shelf transport robots, arm picking robots)

Operating temperature range: -40 to +80℃ Supports up to 100m without cable extension. Please consult us. We have numerous achievements in cold storage. If you are looking for products that exceed the operating temperature, please consult us separately. We will consider whether we can accommodate your request.

• others

By separating the detection unit and the circuit unit (up to 10 meters), it can be used continuously even in environments of 150°C. Aside from the heat resistance temperature, there are no significant differences in specifications compared to our standard sensors. In any case, since there will be many custom elements, we will ask for your desired specifications and propose the optimal sensor. Please feel free to inquire about low-temperature specifications as well.

• Car and bicycle parking facilities

We are making available the CAD data that can be publicly shared by Makome Research Institute. We plan to continuously add 3D data as it becomes available. If you do not see what you need in the list, please let us know, and we will respond accordingly. We will create and provide it as quickly as possible. (Please note that some products may not be available for specific users.) *For more details, please contact us.

• others

Automated warehouses, elevators in high-rise buildings, conveyors, etc. are suitable for long-distance measurement where laser length measurement and wire-type or contact-type encoders cannot be used. Additionally, scales can be attached to curved surfaces for measurement. (There are limitations on the radius that can be measured.) Non-contact displacement sensors.

• Distance measuring device/length measuring device

Our company is a specialized manufacturer of magnetic application products. 【Do you have any of these thoughts?】 - We can't send all employees to the exhibition. - We went to the exhibition, but couldn't take our time to look around. - We want to share product information with all employees because it seems useful! In response to such voices, we will hold a "Delivery Exhibition." 【What is a Delivery Exhibition?】 We will hold a mini-exhibition by borrowing space in your company's conference room, cafeteria, etc. A space for 1 or 2 long tables is sufficient. The duration can be discussed, ranging from half a day to several days. (It can be during lunch breaks or after working hours.) As a company that values sincere interactions with our customers, we have created an opportunity for you to talk at ease. If you have any concerns regarding sensing, please feel free to consult with us. *For more details, please download the catalog or contact us. Products we handle: - Magnetic linear encoders (magnetic scales) - Incremental and absolute - Guide sensors for automated guided vehicles (AGV) - Magnetic tape (guide tape) for automated guided vehicles - Various magnetic sensors, magnetic induction sensors - Magnetic proximity switches, inclinometers

• others

Since it uses magnetism, it is resistant to dirt and can be used outdoors without any issues. It also supports extension without cable connections. If you wish to use it in completely submerged conditions, please consult us. We will introduce products that are suitable for your environment. (There may be new developments due to custom specifications/IP-68, etc.) If you have any other questions, please feel free to contact us.

• others

Magnetic cards can be easily implemented. They are durable enough for outdoor use. There are many successful applications in parking lots and bicycle parking areas. For starting switches of machines, etc. Due to the transistor output, conversion to relays is also easy. Among the many high-capacity cards, this is perfect for applications where it is sufficient to record just an address code. Parallel output of 12 bits (which allows for 4096 combinations in binary). It can be used in various places depending on the idea.

• Entrance and exit control system

What a third installment! In the product catalog of magnetic sensors manufactured by Makome Research Institute, there is an item labeled "Response Frequency (Frequency Characteristics)." There are similar items in the product catalogs for "Linear Displacement Sensors" and "Rotary Angle Detection Sensors," and I believe many people find this unclear. Generally, it would be "response speed for linear displacement" and "response rotation speed for rotary angles," but at Makome Research Institute, the term "frequency" is used. This time, I would like to consider how the frequency, commonly used in the world of electricity, translates to "displacement." *For more details, please download the catalog or feel free to contact us.*

• others

This document introduces interesting facts about magnetism. It includes diagrams to explain self-demagnetization and the relationship between the thickness of a magnet and magnetic flux density. Additionally, it provides a detailed explanation of the principles of magnetic measurement. 【Contents】 ■1. Principles of Magnetic Measurement ■2. Characteristics of Permanent Magnets *For more details, please refer to the PDF document or feel free to contact us.

• others

This document introduces interesting facts about magnets. Permanent magnets are commonly used around us, but there are surprisingly many things we do not know about them. We will explain the properties and characteristics of permanent magnets, along with questions such as, "Do permanent magnets have a lifespan?" and "Are there materials that do not conduct magnetism?" [Contents] 1. What is a permanent magnet? 2. Magnetic flux density of permanent magnets and distance *For more details, please refer to the PDF document or feel free to contact us.

• others
• others

This document introduces case studies of the magnetic proximity switch 'SW-370'. The 'SW-370' magnetic proximity switch from Makome Laboratory features a metal case that is resistant to ultraviolet light and meets the waterproof and dustproof standard "IP67." Additionally, its structure does not have mechanical contacts, allowing for maintenance-free and stable use over long periods. It is also actively used in parking lots of apartment buildings. We have included actual feedback from customers who have implemented it. *For more details on the case studies, please refer to the PDF document or feel free to contact us.

• Other measuring instruments

This is an M12 size N-pole detection type magnetic proximity switch. It detects the magnetic flux from a magnet and operates ON/OFF, boasting stable operation as a replacement for conventional mechanical limit switches. With a protection structure of "IP-67," it boasts excellent water resistance. The main body is machined with screw threads, making height adjustment during installation easy. 【Main Features】 ■ M12 size, DC 3-wire N-pole detection type ■ Equipped with an operation indicator light on the sensor body ■ Non-contact detection type that eliminates issues such as wear degradation and foreign object entrapment ■ Utilizes a unique magnetic detection element, achieving both high sensitivity and noise resistance ■ Responds only to magnetism, preventing false detection of different metals and is unaffected by cutting chips or mist *For more details, please contact us.

• Car and bicycle parking facilities

"MP-620 Series" Linear Displacement Sensor Utilizing multiple uniquely developed detection elements called "saturable coils," it detects the relative position with respect to the detection body (magnet) non-contactly and provides linear output (voltage/current). Since each detection element captures the positional changes of the detection body (magnet), disturbances in output due to vibrations or shocks are almost nonexistent. The sensor part and the detection body are completely separated (8mm ± 2mm), preventing the generation of wear particles due to contact. It is also suitable for absolute position detection of magnets built into oil pneumatic cylinders, etc. (Absolute). Ideal for measuring displacement in robotic arms and similar applications. 【Main Features】 ■ Power supply voltage: DC +24V ■ Output: MP-620 (voltage output 1-5V), MP-621 (current output 4-20mA) ■ Effective length: 100mm to 800mm * Please consult for lengths over 800mm (maximum support up to 1600mm) ■ Repetition accuracy: less than 0.1mm ■ Capable of detecting various magnets compared to our conventional linear displacement sensors * Adjustments may be necessary. ■ Compared to our sleeve sensors, it has very little dead space and is compact. * There is also a compact type MP-4731 with a 15mm stroke.

• Other measuring instruments

This is an inclination angle detector using MEMS. It detects a range of ±180° and outputs an analog signal corresponding to the angle. Additionally, the output zero point value can be set after installation. 【Main Features】 ■ A compact and easy-to-handle inclination (rotation) angle sensor with a range of ±180° ■ Allows for a 0° preset after installation, eliminating the need for troublesome initial value adjustments ■ Protection structure: IP-67 Outputs 4-20 mA or 1-5 V for ±180 degrees.

• Other measuring instruments

This is a magnetic proximity sensor with a separate detection head and detector. It detects the magnetic flux of a dedicated magnetizing body and can obtain an analog signal proportional to the magnetic flux density, which is used for switching output. With a detection distance of 1 to 3 mm and a repeatability accuracy of ±1 μm, it enables precise on/off operations, achieving high-precision positioning. Of course, since it uses a magnetic detection method, it can operate stably and accurately even in harsh environments with dirt and dust. 【Main Features】 ■ Type with a separate detection head and detector ■ Power supply voltage: 'LS-106S' supports DC +12V, 'LS-127' supports DC +24V

• others

This is a magnetic switch designed to accurately detect the center of the origin position of precision moving tables and similar equipment. It provides switching output at the center of the magnetic field generator for detection, achieving a high repeatability accuracy of ±0.05 micrometers. Due to its magnetic detection method, it is unaffected by dirt and dust, and it fully complies with the protective structure "IP67," offering excellent environmental resistance performance such as waterproofing and dustproofing. The 'HS-320' and 'HS-321' models are widely used for thermal expansion compensation in ultra-precision machining machines. 【Main Features】 - The detection head is compact at Φ3mm × 17mm, allowing for flexible mounting positions. - Connected by a 500mm long cable from the detection head to the detector. - The 'HS-320' has an output format of NPN transistor open collector output (normally open). - The 'HS-321' has an output format of PNP transistor open collector output (normally open). *For more details, please contact us.

• Other measuring instruments

It detects magnetic flux from a magnet and operates in an on/off manner. It adopts a sealing design case compliant with protection structure "IP67." The case itself is plated with brass, ensuring stable use in harsh environments and suppressing corrosion due to aging and other factors. Our self-developed magnetic detection element is highly sensitive and excels in noise resistance compared to typical Hall ICs and magnetoresistive elements. There are both DC and AC types available. 【Main Features】 ■ M12 size DC/AC 2-wire N-pole detection type ■ The sensor body has threads, making height adjustment during installation easy ■ Non-contact detection type eliminates issues such as deterioration due to wear and foreign object entrapment ■ The detection distance can be freely set according to the magnetic force of the magnet, allowing multiple units to be used in parallel without mutual interference Evaluation samples are also available. *For more details, please contact us.

• Other measuring instruments