Allen Bradley Ultrasonic sensors are solid-state devices designed for stand-alone non-contact sensing of solid and liquid objects. It can be used for many applications, such as monitoring the water level in the reservoir. The technology of ultrasound allows a single device to do a job that would otherwise Require Multiple Sensors. This is available in multiple styles and sensing ranges either
Related Articles
This post first appeared on PLC, SCADA, Automation, PLC Programming, PLC EBook, Free PLC Training, please read the originial post: here
