1) The digital retrieval water level sensor
检索式水位传感器
2) digital retrieval water-level sensor
检索式数字水位传感器
1.
Design of intelligent transmitter with digital retrieval water-level sensor;
检索式数字水位传感器智能变送器的设计
3) inductive digital water-level sensor
感应式水位传感器
1.
The inductive digital water-level sensor, which is developed by the Institute of Measurement and Control Technology, Taiyuan University of Techonology, has been widely used these years in water level measuring field.
本文充分考虑系统低功耗问题,水位检测点用太阳能电池板和蓄电池供电,应用射频无线技术,以感应式数字水位传感器为核心构建了低功耗无线数字水位采集系统,无需布线,扩大了感应式水位传感器的应用范围。
4) bio-sensor for monitoring water quality
生物式水质检测传感器
1.
The fish bred in a bio-sensor for monitoring water quality were continuously observed by the computer vision system,and their ecologi- cal conditions,such as their survival,aetivity,and abnormal behaviors resulting from drugs,were analyzed with the dy- namic image understanding technology,so that the safe level of water was investigated.
最后,给出了一种集生物水质检测、机械设计、计算机视觉、动态图像理解及无线网络通信等技术于一体的生物式水质检测传感器的设计方法,并给出实验结果。
5) water level sensor
水位传感器
1.
Fault diagnosis for boiler drum water level sensor based on RBF network;
基于RBF网络的水位传感器故障诊断方法
6) water pressure sensor
水位传感器
1.
A water pressure sensor equipped in the barrel can detect the location of the barrel and the barrel movement is controlled by a pump, which can change the barrel s gravity by sucking or draining water.
随浮桶一起运动的压差式水位传感器分别给出浮桶位于固定端和冰层底面的位置,而浮桶的运动则依靠数据采集仪控制浮桶内水泵排吸水改变浮桶的重力来实现,并且该仪器能够记录传感器的信号和设置水泵开关的开、闭时间。
补充资料：变压器式传感器
利用变压器作用原理把被测位移转换为初、次级线圈互感变化的变磁阻式传感器。它由两个或多个带铁心的线圈构成，初、次级线圈间的互感能随衔铁或两个线圈间的相对移动而改变。当用适当频率的电压激励初级线圈时,次级线圈的输出电压将随互感的改变而变化,从而将被测位移转换为电压输出。这种传感器在使用中常采取两个同名端串接的次级绕组线圈，以差动方式输出，所以又称为差动变压器式传感器。变压器式传感器的特点与电感式传感器相同，有时亦称电感式传感器。但变压器式传感器在设计上具有更大的灵活性，应用更为广泛。旋转变压器、感应同步器、自整角机都属于变压器式传感器。变压器式传感器主要用于测量位移和能转换成位移量的力、张力、压力、压差、加速度、应变、流量、厚度、比重、转矩等参量。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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