Torque sensor is a precision instrument for measuring rotational or torsional torque, widely used in industrial automation, automotive testing, robotics, aerospace and other fields. The following is the introduction of its core products:
1. Product Types
Static Torque Sensor: Measures constant or slowly varying torque (e.g. motor testing).
Dynamic Torque Sensor: For high speed rotational scenarios (e.g. engine, drive train testing).
2. Principle of operation
Strain gauge technology: torque is applied to the elastic shaft, the strain gauge detects the deformation and converts it into an electrical signal.
3. Core features
High accuracy: Typical error range ±0.1% to ±0.5% FS (full scale).
Wide range: Selectable from a few mN-m to hundreds of kN-m.
Multiple output signals: analog (4-20mA, 0-10V), digital (RS485,).
Environmental adaptability: waterproof, dustproof (IP66 or above), high temperature resistance (-30℃~120℃ extended).
Compact design: flange or shaft mounting, space saving.
4. Typical application scenarios
Industrial automation: robot joint torque control, production line torque monitoring.
Automotive engineering: engine/transmission testing, electric power steering (EPS) systems.
Energy field: wind turbine spindle torque monitoring.
Scientific research experiment: material torsion performance test, precision instrument calibration.
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