| Customization: | Available |
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| Type: | Electronic Torque Sensor |
| Installation Type: | Horizontal Installation |
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SLFN-669 Short Axial Dimension High Accuracy Disc Torque Sensor
Torque sensors
The working principle of the SLFN-669 disc torque sensor is based on the elastic deformation characteristics of an object when it is twisted. When torque is applied, one of the discs remains stationary while the other disc is distorted and deformed. This distortion and deformation will cause slight displacements and stress changes at the edge of the disc. The disc torque sensor measures and records torque by converting this deformation into an electrical signal.
1) Special steel alloy
The structure and material of elastomers are related to the stability, lifespan and precision of the product.
2) Anti-interference shielded wire
For every frame of signal transmission, ensures authenticity.
3) Built-in high-precision strain gauges
The quality of the strain gauge affects the accuracy of the product.
Structure Diagram
| Torque range | 0-±50…200N.m | Safety load | 150% |
| Speed range | 0-8000r/min | Torque | 10 ± 5 KHz |
| RPM | 60 pulses per revolution | Pressure and tension | mv |
| Tensile pressure range | 0-±100…800KN | Zero-point balance | ≤±0.03%F.S |
| Working Temperature | (-20 to 65) °С | Repeatability | ≤0.05%F.S |
| Insulation resistance | ≥2000ΜΩ | Linear | ≤0.05%F.S |
| Lag | ≤0.05%F.S | Comprehensive accuracy | ±0.1% to 0.3% (Full Scale) |
| Analog quantity | 4-20mA, 0-10V | Digital quantity | RS232 or RS485 (standard Modbus protocol) |
| Rated voltage |
15V DC (sensor) or 24V DC (transmitter) | ||
Seelong Intelligent Technology (Luoyang) Co., Ltd. is a high-tech enterprise specializing in equipment measurement, control, design, manufacturing, and sales services for power engineering systems in various fields such as aerospace, automotive, and new energy; The company is located in the beautiful peony city of Luoyang.
Seelong specializes in the research and development, production, and service of testing equipment for new energy motors, hybrid power systems, engines, transmissions, and more. Our main products include electric dynamometers, measurement and control systems, DC power supplies, and working condition guarantee systems. Seelong has a complete sales and service system, adhering to the business philosophy of providing fine quality services for survival and keeping on renovation for development, and providing users with various types of power engineering measurement and control solutions in various fields.
Seelong's advanced design philosophy and rich industry experience give the company a technological Advantages ahead of competitors in the same industry, and the company's products can better meet the actual market demand. Seelong is brave in innovation. While valuing its own technological breakthroughs and development, it has established long-term and in-depth cooperative relationships with multiple domestic research institutions such as Tsinghua University and Shandong University. It has passed CE certification, ISO9001 quality system certification, AAA level enterprise certification, obtained more than ten invention patents, and two software copyrights. It has provided professional equipment and services to more than a hundred users both domestically and internationally, The enterprise has won the trust of domestic and foreign customers with its cost-effective products and high-quality services, and has established a long-term win-win strategic partnership.
The company always adheres to the business philosophy of "taking technological innovation as its mission and quality service as its purpose", constantly surpassing the advanced level in the same industry, integrating into the world, measuring and controlling the future, and creating high-quality products. To provide customers with products and services with high intelligence, precision, speed, reliability, and added value.
All employees of Seelong Intelligent Technology (Luoyang) Co., Ltd. warmly welcome sincere cooperation from domestic and foreign customers, and work together for the future and common development.
From October 24th to October 26th,2024, the Russian International Testing and Control Exhibition was successfully held at the Moscow Klokus Interbational Convention Center. Testing Control is an international testing and control exhibition organized by the renowned Russian exhibition company MVK, which is held anually in Russia.
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