功能

• Since the situation is judged by the capacitance, there is little malfunction against the dirt adhesion on the sensor surface.
• It is designed to be less affected by waves and rain by a microcomputer.
• The sensor does not distinguish between startup and shutdown, and it automatically determines.
• The sensor wire itself is flexibly deformable and requires no tools.
• Compact design that can be used even in small spaces. With only the sensor wire outside and all the control parts inside the head cover, the structure is strong against impact and easy to handle.
• Uses a contactless semiconductor relay for a long life even in the field where it frequently intersects.