有线、总线兼容，现场分全息实时报告。
独特位移接收，大功率的数字滤波。
全功能诊断，环境自应，故障锁定。
专利同轴非球面双焦距离精密学聚焦镜。
专用DSP芯片，专利多维容错，真检测报警技术。
采用长寿命无触点，低电压，微功耗固态继电器。
上下光学镜片则地调结构，便调整更快，更准确。
全密封结构。
Wire system and bus system compatible,holographic spot real-time report
Unique displacing receiving, tran***itting parts with big power
Patented balanced checking,unique digital filtering
Full function checking, self-adapting in environment and trouble locking
Patented coaxial spherical highly accurate lens with double focus
Adopts solid relay with long usage, non-contact, low voltage and little power c***umption
Upper and lower optical mirror adjusting structure simultaneously, faster and more accurate adjustment
Fully air puoof structure