0188679 0190530 传感器  能够接收信号或刺激并作出反应

0188679 0190530传感器是一种检测装置，能够接收信号或刺激并作出反应，将待测物理量或化学量转换成另一对应输出的装置。它是实现自动检测和自动控制的首要环节。

0188679 0190530传感器的组成通常包括敏感元件和转换元件。敏感元件是指传感器中能够直接感受被测量的部分，而转换元件则是指将敏感元件感受的被测量转换成电信号的部分。

根据不同的分类标准，0188679 0190530传感器可以分为多种类型。例如，按被测物理量来分类，可分为位移传感器、速度传感器、加速度传感器、压力传感器、温度传感器等。此外，根据基本感知功能，传感器可以分为热敏元件、光敏元件、气敏元件、力敏元件、磁敏元件、湿敏元件、声敏元件、放射线敏感元件、色敏元件和味敏元件等。

0188679 0190530传感器的特点包括微型化、数字化、智能化、多功能化、系统化、网络化等。在自动检测和自动控制中，传感器的作用是实现非电量电测技术的重要手段，能满足信息的传输、处理、存储、显示、记录和控制等要求。

0188679 0190530 传感器  能够接收信号或刺激并作出反应

0188679 0190530 Sensor is a detection device that can receive a signal or stimulus and respond to convert a physical or chemical quantity to be measured into another corresponding output device. It is the primary link to realize automatic detection and automatic control.

0188679 0190530 The composition of a sensor usually includes a sensing element and a conversion element. The sensitive element refers to the part of the sensor that can directly feel the measured part, and the conversion element refers to the part that converts the measured part sensed by the sensitive element into an electrical signal.

According to different classification standards, 0188679 0190530 sensors can be divided into many types. For example, according to the physical quantity to be measured, it can be divided into displacement sensors, speed sensors, acceleration sensors, pressure sensors, temperature sensors, etc. In addition, according to the basic sensing function, the sensor can be divided into thermal elements, photosensitive elements, gas sensitive elements, force sensitive elements, magnetic sensitive elements, humidity sensitive elements, sound sensitive elements, radiation sensitive elements, color sensitive elements and taste sensitive elements.

0188679 0190530 The characteristics of the sensor include miniaturization, digitalization, intelligence, multi-function, systematization, networking and so on. In automatic detection and automatic control, the role of the sensor is an important means to achieve non-electric measurement technology, which can meet the requirements of information transmission, processing, storage, display, recording and control.