This is a non-contact torque measuring device developed by the advanced German company Manner, which has numerous proven applications.
■ Inductive telemetering type flange torque meter. High precision (optional accuracy of less than 0.03%), high rigidity, low inertia, and high protection type standard IP54, IP67 (optional). Capable of low temperature (-45℃) and high temperature (160℃) operation. Standard range is -10 to 85℃. High-speed rotation is possible. Optional support for up to 40,000 rpm. Torque range: 10 to 250,000 Nm Small capacity, high-speed compatible shaft shape type 1 Nm to 100 Nm *For more details, please refer to the materials available for download in the "Download Catalog" section.
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basic information
■ Power is supplied through electromagnetic induction, and torque signals acting on the rotating body can be extracted non-contactly. (It is necessary to install a battery inside the rotating body.) ■ With a compact flange structure made of high-hardness materials, integration into testing equipment is extremely easy. Mounting dimensions can be significantly streamlined. The simple structure achieves high rigidity and low inertia, enabling ultra-high speeds (40,000 rpm) and high-frequency response. ■ Unlike slip rings, there are no wear parts, making it maintenance-free. It has a standard protection structure of IP54, with IP67 also available (optional). It can withstand ultra-high temperatures (160°C) and ultra-low temperatures (-45°C). ■ By using a high frequency of 13.56 MHz, the transmission antenna is compact. Compared to similar products, the installation of the antenna is even easier (installed 1 to 3 mm from the rotor antenna). It is also resistant to external noise, ensuring stable signal transmission. ■ There are various options available, including speed measurement functions and torque flanges with through holes. ■ Main specifications: Torque measurement range: 1 to 250,000 Nm Frequency characteristics: 1 kHz (10 kHz and 40 kHz available as options) Resolution: 16 bit (24 bit available as an option)
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Applications/Examples of results
We have many successful examples, including automotive testing machines. We also provide estimates for custom measuring instruments, as well as information regarding production periods and dimensional constraints. Please feel free to contact us.
Detailed information
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Simple structure The torque meter from MANNER has a simple structure, allowing for a high degree of freedom in the installation of fixed antennas, significantly simplifying the installation process.
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We also offer shaft-type torque gauges. For high-precision torque measurement of low torque (1-20 Nm), there are also shaft-type non-contact torque gauges available. High-precision measurement is possible even for low torque that could not be accurately measured before.
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Company information
Thanks to your support, Matsui Corporation has a history that exceeds 75 years since its establishment. We cherish the trust and achievements we have cultivated during this time and have continuously responded to new market needs under the fundamental spirit of "We are professionals." The corporate symbol, renewed on the occasion of our 50th anniversary, consists of four squares that symbolize stability and cooperation. Three squares represent the core business areas of Matsui: "General Industry," "Marine Industry," and "International Trade," while the diamond shape represents the wisdom and shared consciousness of the employees who support these areas. As indicated by the corporate symbol, Matsui will continue to gather the wisdom and vitality of its employees and challenge itself as a proposal-oriented company in these three major business fields. *Our website has been renewed. Please take a look.* https://www.matsui-corp.co.jp/ *You can view an interview with our former president, a key figure.* https://www.ipros.jp/advertising/detail/29820?secure=true