1) laser beam security 激光束警戒2) laser alertness 激光警戒 1. In large acre laser alertness, laser scattered by atmosphere was depended on. 在大面积激光警戒中,主要是探测被大气散射的光。3) laser warning system 激光警戒系统 1. Combining with our recent work in this paper,we described ...
go off 这里是alarm 所以是响起的意思 break laser beam - 破坏，分解,当穿过laser beam 它会分成两段
This technology is based on FSO laser. That means that it is not just the laser beam that goes through the air, it sends some data like in optical fibers. It can be used in the highly efficient alarm system and in perimeter security laser systems. ...
laser beam 3.The \"alarm laser\" is < Mu >, characterised by the use of laser cannon 6 and the optical sensor 5 as the detection system < MV >,Although work connected with other equipment normally used in alarm systems, such as remote control, remote telephone dialer, central alarm, ...
2. Laser Beam Safety Guard: When the machine or computer from crashing during the engraving process, it would automatically stop the laser. 3. Exposure Duration Detection and Limitation: When the motors have no movement for a while, it would automatically stop the laser. 4. Flame detector + ...
Automatic multi-beam laser active imaging alarm systemAn automatic multi-beam laser active imaging alarm system relates to an all-weather remote imaging detection system and solves the problems that when adopting passive imaging, the traditional security device has low resolution ratio and the accurate...
Home Security & Protection Fire Control Fire Alarm & Smoke Detector High Technology Intelligent Laser Beam Smoke Detector US$120.00-160.00 1 Piece (MOQ) Product Details Customization: Available Type: Infrared Sensor Probe Anti-Theft Alarm System Type: Sound and Light Alarm Start Order Reques...
Guangzhou Wasion Electronic Factory11 yrsCN 重要属性 其他属性 原产地 Guangdong, China 品牌 YIXIN 型号 ABE-50/100/150/200/250 用途 窗口 胶带 3光束传感器 (频率转换) 工作电压 9-24V AC/DC 工作电流 最大90mA IP等级 IP65 防拆开关 NC,拆下外壳时打开 ...
Photoelectric Smoke Detector Flame Detector Heat Detector Hot Searches Security Detector Smoke Detector Sensor Detector Alarm Detector 4 Beam Detector Alarm Beam Detector Beam Infrared Detector Security Beam Detector Infrared...
Infrared Beam Sensor Active Infrared Sensor Passive Infrared Sensor Hot Searches China Sensor Pressure Sensor Temperature Sensor Motion Sensor Automatic Sensor Switch Security Gate Sensor Car Alarm Sensor Gsm Alarm Sensor Motion Sensor Switch ...