The design of the range finder is targeted on high precision and little blind area.

超声测距仪表的设计以达到高精度小盲区为目的.

互联网

The present invention realizes speed detection without blind area and need of changing probe.

本发明实现了无盲区高速检测,不需更换探头.

互联网

And the application of automatic gain control circuit decreases the device's blind area. "

而自动增益可 调电路 的设计减小了仪表的盲区.

互联网