现在想用力矩扳手来检测力矩传感器的准确情况。想知道两者测试的关系，必须首先搞清楚这两种测试的原理，也即：
- 力矩扳手的测量原理
- 力矩传感器的测量原理
力矩传感器的测量原理
A torque sensor is a device for measuring the degree of rotational force that a system is experiencing.
Torque sensors are also known as torque transducers. A transducer is a device that converts a physical property of some kind into a measurable electrical signal, such as voltage or current.
