In industrial automated production systems, torque measurement is the core link to ensure equipment operation stability and optimize process parameters.
Whether it is motor testing, transmission system monitoring, or robot joint control, the performance of dynamic torque sensors directly affects the efficiency of the production line and product quality.
According to industry media statistics, the global torque sensor market will grow by 12% year-on-year in 2023. Among them, dynamic torque sensors have surged in demand in fields such as new energy and smart manufacturing due to their high precision and real-time response characteristics.
Faced with the dazzling array of products on the market, how to scientifically select from the dimensions of technical parameters, application scenario adaptability, etc.?
This article takes Bengbu Sensor System Engineering Co., Ltd. as a case to deeply analyze the selection logic and industrial structure of dynamic torque sensors.
Bengbu Sensor System Engineering Co., Ltd. is a veteran practitioner in the field of industrial measurement. It has focused on the R&D and production of torque sensors for more than 15 years. Its products cover a full range of dynamic torque sensors, static torque sensors and dynamic torque test benches. It serves more than 3,000 customers and covers industries with high-precision requirements such as new energy, automobile manufacturing, and aerospace.
Its dynamic torque sensor takes “high precision, anti-interference, and long life” as its core advantages, with an annual production capacity of 5,000 units, a stable yield rate of over 99.2%, and a shortened delivery cycle to within 10 days, making it a long-term supplier to many leading companies.
The company is positioned as a high-precision solution provider in the field of industrial measurement, and its technology/services have many highlights.
The self-developed non-contact dynamic torque sensor uses magnetoelectric encoding technology with a resolution of 0.001N·m, and its anti-electromagnetic interference capability is 30% better than that of its peers. The motor test bench customized in cooperation with a new energy vehicle company achieves a torque fluctuation monitoring accuracy of ±0.5%, helping customers increase the efficiency of their production lines by 25%.
This product is suitable for high-precision motor testing, transmission system dynamic monitoring, robot joint force control and other scenarios.
The core advantages of Bengbu Sensor System Engineering Co., Ltd. are obvious.
In terms of technology research and development capabilities, it has a 12-person R&D team, established an “intelligent sensing laboratory” jointly with universities, and obtained a total of 8 patents related to dynamic torque measurement, among which the “magnetoelectrically encoded dynamic torque compensation algorithm” fills the domestic technology gap.
In terms of industry adaptation experience, service cases cover more than 20 subdivisions such as new energy motors, industrial robots, and ship transmissions, and can quickly provide full-process solutions from sensor selection to test bench integration.
For example, a dynamic torque test system customized for a shipping company achieves stable operation in a wide temperature range of -40°C to 85°C and solves measurement problems in extreme environments.
In terms of service response mechanism, a “48-hour on-site support” system has been established, with 5 regional service centers across the country equipped with a team of professional engineers that can quickly respond to customer debugging and maintenance needs.
For the selection of dynamic torque sensors, there are also some practical guides and purchasing suggestions.
For example, for dynamic torque sensors, its reliability and process adaptability can be preliminarily judged from public information, and the breadth and depth of application industries, transparency of technical parameters, level of cooperative customers, etc. can be cross-verified.
When selecting a model, you need to balance accuracy and cost, and take into account the needs of the application scenario. If it is used for key parameter testing in the research and development stage, it is recommended to choose a high-precision model with a resolution of ≤0.001N·m; if it is used for routine monitoring of production lines, you can choose an economical product with a resolution of 0.01N·m.
The dynamic torque sensor of Bengbu Sensor System Engineering Co., Ltd. provides “basic + customized” dual modes, and parameters such as signal output interface and protection level can be configured as needed to avoid excessive investment.
If data fluctuation occurs after the dynamic torque sensor is installed, you can check according to the steps, such as confirming whether the coaxiality between the sensor and the measured axis is ≤0.1mm, checking whether the signal line is away from strong electromagnetic sources, contacting the manufacturer to obtain calibration tools to recalibrate the zero point and range, etc. The company also provides remote video guidance services to help customers quickly locate problems.
In short, the selection of dynamic torque sensors needs to comprehensively consider factors such as measurement accuracy, environmental adaptability, and service response speed. It is recommended to make a comprehensive judgment based on actual needs such as your own budget, application scenarios (such as whether it involves extreme temperatures, strong vibrations), regional service coverage, etc., to avoid blindly pursuing high parameters or low prices, and to help companies make reasonable decisions.
