アイエムエス List of Products and Services

The high-performance 3-axis Tesla meter 3MH3 achieves high-precision 3-axis magnetic measurement and 3-axis magnetic sensing through fully integrated 3-axis magnetic sensors. It allows for easy 3-axis measurement simply by connecting to a power source. Equipped with a 3-axis sensor capable of detecting magnetic flux density in three directions at a single spot, it can simultaneously record the orthogonal XYZ magnetic flux densities. With this Tesla meter/Gauss meter equipped with the sensor, it has become possible to accurately measure three-dimensional vectors in various situations that were previously impossible, such as the proximity magnetic field of permanent magnets, the generated magnetic field of small coils, and temporal changes. In addition to the magnetic sensors, the axis magnetic probe integrates bias circuits and amplifiers to improve frequency characteristics and noise resistance, as well as temperature sensors for sensitivity correction due to temperature changes. It can be used for various applications such as quality control of permanent magnets, evaluation of magnets for motors and sensors, monitoring of coils and electromagnets, development of magnetic response products, measurement of magnetic vector distribution, mass production inspection, and measurement of leakage magnetic flux. In addition to a digital display, it comes standard with 3-channel analog output and RS232C (USB) communication functions.

• Analytical Equipment and Devices
• Other measurement, recording and measuring instruments
• Optical Measuring Instruments

The MTX is a magnet analyzer equipped with a "1-chip 3-axis magnetic sensor," achieving high-precision 3-axis magnetic measurement and 3-axis magnetic evaluation. It simultaneously measures magnetic flux density in three directions with a single sensor, capturing the three-dimensional magnetic vector, which represents the true magnetic field. Our proprietary technology, featuring the "high-precision positioning function" and "angle correction function" of the magnetic sensor's sensing element, resolves the issue of "low reproducibility" that has plagued traditional magnetic measurements. With the MTX, anyone can easily perform high-precision 3-axis magnetic measurements. The MTX comes standard with not only a rotating table but also a measurement table that can accommodate segment magnets, allowing for measurements ranging from rotational measurements to linear measurements by moving the sensor, as well as planar and spatial measurements. This single device can handle the measurement and analysis of almost all types of magnets. 【Features】 ■ Diverse display and analysis functions ■ Graphs that can be displayed in a form closer to the actual object, making them easier to visualize ■ Instant confirmation of variations by pole at a glance ■ Analysis data can be transferred to Excel ■ Equipped with a touch trigger system that detects probe contact with high sensitivity *For more details, please refer to the PDF materials or feel free to contact us.

• Analytical Equipment and Devices
• Other measurement, recording and measuring instruments

The "ME6 Series" is a magnet analyzer suitable for quality inspection in factories, featuring a refined cost-performance ratio and user-friendliness. Simply open the measurement profile and click start. The magnetic sensor will then automatically move to perform magnetic measurement, data collection, judgment, and storage. The main 2D graph allows for overlaying up to 50 graphs, and zooming in and out is also easy. You can use the cursor function to read detailed values. 【Features】 ■ Measurement profile method: Just press the start button ■ Equipped with coordinate control function: No manual adjustment of sensor position needed ■ Equipped with automatic probe retraction function: Easy attachment and detachment of workpieces ■ Equipped with automatic data saving function: No need to worry about forgetting to save data ■ Equipped with automatic judgment function: Leave OK/NG judgment to the device ■ All-in-one compact design: Easy to move and set up *For more details, please refer to the PDF document or feel free to contact us.

• Analytical Equipment and Devices
• Other inspection equipment and devices
• Spectroscopic Analysis Equipment

IMS Corporation is engaged in the sales, support, and customization of SENIS products, as well as the development, manufacturing, and sales of OEM products. In this guide, we introduce a variety of products, including the 3-axis Tesla meter "3MH3," the 3-axis analog magnetic field converter "F3A," and the 3-axis magnetic probe "TP-240." Additionally, we feature many advanced current sensors that apply sophisticated magnetic field measurement technology, known for their excellent linearity and insulation properties, so please feel free to download and take a look. [Featured Products (Excerpt)] ■ 3-axis Tesla Meter 3MH3 ■ 3-axis Analog Magnetic Field Converter F3A ■ 3-axis Magnetic Probe TP-240 ■ Magnet Analyzer MAPPER ■ Current Sensor CS-03 *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments

IMS has been a "specialist in magnetization" since its founding, continuously supporting the development of cutting-edge technology for magnetic application products and contributing to the advancement of society. In this catalog, we introduce a variety of our products, including "magnetization yokes/air core coils," "search coils," and "magnetization power supplies/demagnetization power supplies." Additionally, we have a wealth of information on products such as "magnet analyzers" and "smart Tesla meters," so please feel free to download and take a look. [Contents (excerpt)] ■ Magnetization yokes/air core coils ■ Magnetization power supplies/demagnetization power supplies ■ Magnetization devices/testing equipment ■ Magnet analyzers ■ Smart Tesla meters *For more details, please refer to the PDF document or feel free to contact us.

• Other power sources

The IMC series is a high-performance magnetizing power supply that can be freely customized to meet customer specifications. We offer a wide range of products that support magnetizing all types of magnets, from neodymium to ferrite. In addition to a wealth of standard features, we also provide many convenient optional functions, ensuring that we can deliver the perfect unit tailored to your specifications. 【Basic Specifications】 ○ Charging Voltage: 1000V to 4500V ○ Allowable Current: Up to 50KA ○ Capacitor Capacity: 200μF to 20000μF

• Power Supplies

"How much can we reduce the size?" We focused on that and redesigned the entire circuit. Achieving astonishing space-saving and high power. With a total width of just 35 cm and a depth of 57 cm, it's incredibly space-efficient. Maximum charging voltage of 2500V. High power that can cover almost all small motor magnetization needs. A high-brightness color LCD touch panel is used for the operation panel. 【Basic Specifications】 ○ Charging Voltage: 1500V to 2500V ○ Allowable Current: Maximum 30KA ○ Capacitor Capacity: 400μF to 1000μF

• Power Supplies

【Best Discharge Performance】 The HSP series is a high-speed pulse magnetizing power supply developed for small-pitch multipole magnetization of high-performance magnets (such as NeFeB and SmFeN). By minimizing the energy required for a single magnetization, it reduces the burden on the magnetizing yoke, preventing damage and allowing for an increase in the generated magnetic field. Extremely effective in suppressing damage to the magnetizing yoke!! Enables magnetization that was previously impossible!! Equipped with a high-brightness color LCD touch panel on the operation panel. 【Basic Specifications】 ○ Charging Voltage: 1000V to 2500V ○ Allowable Current: Up to 30KA ○ Capacitor Capacity: 100μF to 1000μF

• Power Supplies

With years of experience and the latest technology, we manufacture high-performance magnetizing yokes tailored to your needs, starting from just one unit. We provide the optimal unit based on the material, size, magnetization direction, production volume, and takt time of the magnets. For those interested in automation, we also offer proposals for magnetizing equipment, so please feel free to consult with us.

• Processing Jig

A peak current meter is a measuring instrument that measures the maximum value of magnetizing (demagnetizing) current. It has a simple setup by passing a sensor through the output cable of the magnetizing power supply and just turning on the power. If current flows, it automatically measures and displays the peak value. Optionally, a comparator function and a buzzer can be added. ○ Measurement range: 0.5KA to 60KA

• Ammeter

This document provides a clear explanation of the process of magnetizing a non-magnetic magnet, referred to as "magnetization." It includes explanations of the most important factors that determine the quality of magnetization, such as the "magnetization yoke," as well as the equipment used to generate large currents, known as the "magnetization power supply." 【Contents (excerpt)】 ■ What is "magnetization"? What is needed for magnetization? ■ What is a "magnetization yoke"? ■ What is a "magnetization power supply"? ■ What are the performance characteristics of the magnetization power supply? ■ What is internal impedance? *For more details, please refer to the PDF document or feel free to contact us.

• Other power sources

A flux meter is a measuring instrument that uses a dedicated search coil to measure the amount of magnetic flux emitted by a magnet. Due to its ability to measure the magnetization level of magnets, it is used for OK/NG judgment in production lines. The IMF-450 adopts a high-speed measurement specification using the VF integration method, allowing the measured values to stabilize very quickly after measurement, thus not burdening the production cycle. Additionally, it features a drift-free design, eliminating the need for adjustment work after startup, reducing the workload on operators and enabling stable measurements. By setting comparative values, it can automatically perform OK/NG judgment on the measured values, making it suitable for incorporation into many production processes. With the communication function, it is also possible to output values to a PC or similar device after each measurement, allowing for easy external control. All displays are conducted via a TFT LCD touch panel, offering excellent visibility and operability. The language can be switched between Japanese, Chinese, and English, making it suitable for use in overseas production without any issues. It is equipped with a numerical correction function to compensate for errors caused by sensitivity differences between multiple search coils when using the same search coil, effectively contributing to a rigorous management system.

• Other measurement, recording and measuring instruments

The "SMT-2000" is a smart Tesla meter that achieves ultra-high precision through software-defined technology. Equipped with an inspection mode, it is convenient for magnet acceptance testing, magnetization testing, and quality control. In addition to OK/NG judgment functionality, it allows for one-click data recording and listing. It also features an external trigger, enabling the construction of an inspection device with just this one unit. Furthermore, connection is as simple as plugging a single USB cable into a PC. Its minimal size allows for a "smart" installation. 【Features】 ■ Ultra-high performance with a reading accuracy of ±0.2% 　※1 Sampling rate of 10Hz, excluding digit error ■ Data recording mode included ■ Inspection mode included ■ Easy connection with only a USB cable *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments

The high-performance 3-axis Tesla meter 3MH3 achieves high-precision 3-axis magnetic measurement and 3-axis magnetic evaluation through a fully integrated 3-axis magnetic sensor. It allows for easy 3-axis measurement simply by connecting to a power source. Equipped with a 3-axis sensor capable of detecting magnetic flux density in three directions at a single spot, it can simultaneously record the orthogonal XYZ magnetic flux densities. With this Tesla meter/Gauss meter equipped with the sensor, it is now possible to accurately measure three-dimensional vectors under various conditions, such as the proximity magnetic field of permanent magnets, the generated magnetic field of small coils, and temporal changes, which were previously impossible. In addition to the magnetic sensor, the axis magnetic probe integrates a bias circuit and amplifier to improve frequency characteristics and noise resistance, as well as a temperature sensor for sensitivity correction due to temperature changes. It can be used for various applications, including quality control of permanent magnets, evaluation of magnets for motors and sensors, monitoring of coils and electromagnets, development of magnetic response products, measurement of magnetic vector distribution, mass production inspection, and measurement of leakage magnetic flux. In addition to a digital display, it comes standard with 3-channel analog output and RS232C (USB) communication functions.

• Analytical Equipment and Devices
• Other measurement, recording and measuring instruments
• Optical Measuring Instruments

Magnetism can be measured. The strength of magnetism varies depending on the material of the magnet, and when a strong magnetic magnet is brought close to iron, it is attracted with a strong force. The "magnetic sheet" is an excellent product that changes the color of the polarized part in response to the strength of the magnetism. Using this, it is possible to confirm the magnetization pattern of a magnet, but it does not indicate whether it is the north pole or the south pole, nor does it provide information about the strength of the magnetism. Understanding what kind of magnetism is emitted from this magnet and the strength of that magnetism is important for those who handle magnets. Knowing this characteristic and being able to apply it can help in the development of motors, magnetic sensors, and improve the performance of magnetic application products. *For detailed content of the column, you can view it through the related links. For more information, please feel free to contact us.

• magnet

Let me introduce the types of magnetic measurements. The typical ones are "total magnetic flux measurement" and "magnetic flux density measurement." To put it in familiar terms, "the population of Japan = total magnetic flux" and "the population density of Tokyo = magnetic flux density." If you want to see the overall strength of the magnet, you would use total magnetic flux measurement (flux measurement), and if you want to see the strength at a specific point, you would use magnetic flux density measurement. [Overview] ■ Measurement of total magnetic flux (flux measurement) ■ Measurement of magnetic flux density *For detailed content of the column, you can view it through the related links. For more information, please feel free to contact us.

• magnet

Here are the items needed for magnetic measurement. For "total magnetic flux measurement (flux measurement)," a flux meter and a search coil are required as a set. It is also possible to use a magnetizing yoke as a search coil. Additionally, for "magnetic flux density measurement," a tesla meter & magnetic probe and a magnet analyzer are necessary. 【Overview】 ■ Total magnetic flux measurement (flux measurement) - Flux meter & search coil ■ Magnetic flux density measurement - Tesla meter (gauss meter) & magnetic probe - Magnet analyzer *You can view the detailed content of the column through the related links. For more information, please feel free to contact us.

• magnet

We will introduce the applications of flux measurement. Flux measurement is used to instantly quantify the magnetic force of the entire magnet, allowing for the verification of the magnetization state of the entire magnet after magnetization. It is utilized for inspections on production lines and for confirming magnetization conditions. 【Overview】 ■ Total magnetic flux measurement (flux measurement) ・ Inspections on production lines ・ Confirmation of magnetization conditions *For detailed content of the column, please refer to the related links. For more information, feel free to contact us.

• magnet

Magnetic flux density measurement is used for various applications, which I will introduce. "Magnetic flux density measurement" is used to determine the strength and direction of the magnetic field at a specific point, such as in the measurement of permanent magnets. Additionally, it is possible to understand the distribution of magnetic flux density using a magnet analyzer. 【Overview】 <Uses of Tesla meters (Gauss meters)> ■ Point-specific magnetic measurements - Types of magnetic probes that detect magnetic flux density ■ Distribution measurement of magnetic measurements *For detailed content of the column, please refer to the related links. For more information, feel free to contact us.

• magnet

The flux measurement during mass production is generally the same as the content of "What is needed for magnetic measurement?" It is common to use a search coil, but there are also methods to use the magnetizing yoke as a search coil or to incorporate a search coil into the magnetizing yoke. It is advisable to choose the appropriate method while considering factors such as measurement time per unit, running costs, and ease of automation. 【Overview】 ■ Prepare a search coil ■ Use the magnetizing yoke directly as a search coil ■ Incorporate a search coil into the magnetizing yoke *For detailed content of the column, please refer to the related links. For more information, feel free to contact us.

• magnet

I will explain the precautions when measuring magnetic flux using a flux meter. Please conduct the measurement of magnetic flux as a relative evaluation, not an absolute evaluation. Otherwise, managing it later will become very difficult. Additionally, magnets have temperature dependence, and when the temperature of the magnet changes, the magnetic flux will also change. Therefore, care must be taken regarding temperature changes during inspection. If you feel that the magnetic flux has decreased during mass production inspection, please pay attention to whether the temperature has changed. 【Overview】 ■ Measure magnetic flux as a relative evaluation, not an absolute evaluation ■ Pay attention to temperature ■ Drift ■ Measurement speed ■ Separator *For detailed content of the column, you can view it from the related link. For more information, please feel free to contact us.

• magnet

For measuring magnetic flux density, a Tesla meter (Gauss meter) is primarily used, employing a magnetic sensor called a Hall element to measure the magnetic flux density. The Hall element has a defined area that detects magnetic fields, generating a voltage proportional to the magnetic flux density in the perpendicular direction to that area. Many of these sensors are very small, allowing for pinpoint measurement of magnetic flux density. [Overview] ■ Measurement methods for magnetic flux density ■ Precautions for magnetic flux density measurement - Position of the magnetic sensor - Orientation of the magnetic sensor - Temperature *Detailed content of the column can be viewed through related links. For more information, please feel free to contact us.

• magnet

Many people considering the introduction of a magnet analyzer often ask, "What criteria should I use to choose?" and "I don't understand the differences in specifications." There are quite a few who proceed with their selection while still having various concerns and questions. In this column, we will introduce the differences in specifications of magnet analyzers, the factors behind price differences, and recommended specifications based on purpose. [Overview] ■ For customers considering a magnet analyzer ■ Issues and challenges with magnet analyzers ■ What are the differences in specifications? Factors behind price differences and selection methods ■ Recommended specifications by purpose ■ Let's request a demo measurement *For more details, please refer to the PDF materials or feel free to contact us.

• magnet

Have you ever seen a measurement using a fluxmeter? This time, we will introduce the measurement using the driftless VF integration type fluxmeter "IMF-450" with an actual magnet that has been magnetized. 【Overview】 ■ Demonstration of fluxmeter measurement ■ Magnets used ■ Necessary items and measurement method ■ Measurement demonstration video and explanation ■ Integration method of the fluxmeter *For detailed content of the column, you can view it through the related links. For more information, please feel free to contact us.

• magnet

The "IMF-500" adopts a V/F integration method, achieving stable and high-speed measurements. It allows control from external devices for reading measurement values and judgment results, reading comparative set values, performing reset operations, and switching ranges. Additionally, it features a liquid crystal touch panel, offering excellent visibility and operability, making it easy for anyone to use with intuitive operations. 【Features】 ■ Controlled by external devices with RS-232C communication model ■ Real-time judgment with comparative function ■ Auto-reset function eliminates the need for manual reset ■ Equipped with numerical correction function ■ Compatible with search coil manufacturing ■ Supports high-speed mass inspection without interfering with production takt *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments

The "NS-03" is a product equipped with a magnet viewer cover and is detachable. Even with complex magnetization, it allows for accurate inspection while confirming the magnetic pattern thanks to the magnet viewer. Once the ON button is pressed, it enters a measurement mode for approximately 15 seconds. During this time, bringing it close to a magnet will indicate the polarity with an LED light, making it easy to check the polarity of the NS. 【Features】 ■ Easily grasp the polarity of the magnet ■ Continuous measurement for about 15 seconds with a single press of the power button ■ Simple operation with polarity indication via LED ■ Equipped with a detachable magnet viewer cover ■ Inspection of the inner circumference of the magnet is possible with a probe measuring W3×L17(mm) *For more details, please refer to the PDF document or feel free to contact us.

• Other inspection equipment and devices