sprinkler alarm valve water motor transmitter

Discussion on settlement of waterpower alarm valve of automatic spraying fire-controlling system;

浅谈自动喷淋灭火系统中水力报警阀的设置

fuel level warning sensor

燃油储量报警传感器

oil level warning sensor

机油油量报警传感器

pit-alert sensor

泥浆池液面报警传感器

air filter clog warning sensor

空气滤清器堵塞报警传感器

Wireless Fire Alarm Sensor Network Based on Zigbee Protocol;

基于Zigbee技术的火灾报警传感器节点设计

Design of intellitive fire alarm based on multi-sensor

基于多传感器的智能火灾报警器的设计

Network Sensor Fire Alarm System Based on Neural Network;

基于神经网络的网络传感器火灾报警系统

Ultra-long Optical Fiber Fence Alarm System Based on FBG Sensors

基于FBG传感器的超长距离光纤围栏报警系统

The Application of the Sensor Technology in Daily Life--Alarming Cup for the Blind

传感器在日常生活中的应用——盲人报警水杯

Fire Alarm System Based on Multi-sensor Data Fusion of ARM9 Controller

基于ARM9多传感器数据融合火灾报警系统的实现

Design of System for Distance Measurement and Alarm Based on Ultrasonic Sensor

基于超声波传感器的测距报警系统设计

The alarming protector of carrier type glitter signal consists of sensor, launcher and receiver.

载波式闪光信号报警保护器由传感器、射器和接收器三部分组成。

ionic automatic smoke detector

离子感应消防报警器

The sensor is linear output along with the change of gas density.

传感器随气体浓度的变化呈线性输出，报警设定值可调。

Fiber Fence Alarm System Based on Long-distance and Quasi-distributed FBG Sensors;

基于长距离准分布式FBG传感器的光纤围栏报警系统

Research on Wireless Sensor Network for Well-drilling Monitoring and Alarming System

面向钻井工程监测报警系统的无线传感器网络研究

an automatic infrared alarm gives you a new feeling of safety.

红外线自动报警器，给您安全新感受。

The Idea For A Smoke Detector Comes From a Dream

有声烟雾报警器 发明灵感梦中来