テクアルファ List of Products and Services

The TADS-1001 is a system that efficiently converts the output signal of the ultra-micro force sensor "FRS-711" into digital format using an 18-bit A/D converter, enhancing the reliability of ultra-micro torque measurements. It adopts TCP/IP communication as an interface, providing high-speed and highly stable output, ensuring that users can acquire data without stress. Additionally, we offer an "ultra-micro force sensor" capable of high-resolution micro force measurements using a strain gauge and capacitive displacement sensor. 【Features】 - Efficient digital conversion of the output signal from our product "FRS-711" - Digital conversion with 18-bit A/D, improving the reliability of ultra-micro torque measurements - Adoption of TCP/IP communication for the interface, providing high-speed and highly stable output - Options include DPS calculation functions, D/A functions, encoder input functions, etc., enabling servo control through calculations *For more details, please refer to the PDF materials or feel free to contact us.

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The FRS-713 is an ultra-sensitive force sensor that can simultaneously measure in two axes: load direction and friction direction. It enables high-resolution micro-force measurement using a strain gauge and a capacitive displacement sensor. The sensor is also available for individual sale. For more details, please contact us. 【Features】 ■ Simultaneous measurement in load direction and friction direction ■ High-resolution micro-force measurement with a strain gauge and a capacitive displacement sensor ■ Available for individual sale *For more details, please refer to the PDF document or feel free to contact us.

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This product is a sensor that can measure micro forces with high resolution using a strain gauge and a capacitive displacement meter. It has a dynamic range of 80 dB and is compact and lightweight. The minimum resolution is 5 μN. Additionally, depending on the mounting direction of the sensor probe, it can measure small forces in either compression, tension, or both. 【Features】 ■ Main sensor component of the micro-nano tribology series friction and wear testing machine ■ High-resolution micro force measurement using a strain gauge and a capacitive displacement meter ■ Capable of measuring small forces in compression, tension, or both depending on the sensor probe mounting direction ■ Available for sale as a standalone sensor (capacitive displacement meter required) ■ Proven track record in various applications in the micro-nano tribology field *For more details, please refer to the PDF document or feel free to contact us.

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This product is an evaluation device that can measure the adhesion characteristics (meniscus) and friction characteristics of nano-lubricating films under ultra-light loads. Both adhesion force and friction force can be measured with high resolution (resolution of 5 μN). In addition to measuring the adhesion and friction forces of lubricants for MEMS components, it can also be applied to measure the friction characteristics of biological joint lubricants, protein lubricants, and artificial joint cartilage materials, as well as to evaluate adsorption/wear conditions. 【Features】 ■ Patent obtained: No. 3975450 Evaluation device for lubricating films, joint patent with Nagoya University ■ Capable of measuring the adhesion characteristics (meniscus) and friction characteristics of nano-lubricating films under ultra-light loads ■ Measurement of friction characteristics dependent on the presence form and arrangement structure of monomolecular films is possible ■ Both adhesion force and friction force can be measured with high resolution (resolution of 5 μN) *For more details, please refer to the PDF document or feel free to contact us.

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High-resolution micro-force measurements can be performed using a bent beam and a capacitance displacement sensor. There are various achievements in the field of micro-nano tribology.

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This device was developed into a product through a joint effort between Professor Yoshiharu Miya of the Graduate School of Engineering at Nagoya University (currently a senior researcher at the Nagoya Institute of Industrial Science) and our company.

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It is compact and lightweight, making sample attachment and operation easy. It can measure ultra-light loads with low friction forces of 50μN. Equipped with a micro-force sensor using a capacitive non-contact displacement meter (Patent Publication 2005-345456). It adopts a high-speed straight reciprocating drive mechanism with a maximum of 100Hz low vibration (Patent No. 4114935). Data output can be input to a computer via dedicated software, making data verification and observation more convenient.

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Multi-functional type capable of ramp load operation CSS count and load/unload count can be set arbitrarily.

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The adoption of a unique optical system using semiconductor lasers (LD) and split-type photodiodes (PD) has achieved innovative downsizing and increased detection speed. It has reached high precision comparable to that of photoelectric two-axis autocollimators. As a measurement device for quality control and as an angle sensor that can be permanently installed in equipment, it is a groundbreaking sensor that flexibly and easily addresses the demands for angle measurement. Since the light source is a red laser, setup is easy.

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