Ultrasonic sensor series round body reflective ultrasonic distance sensors emit a sound impulse and measure the elapsed time of the returned echo signal reflected off of a detected object. The ultrasonic beam is well reflected by almost all materials (metal, wood, plastic, glass, liquid, etc.) and is not affected by colored, transparent, or shiny objects.
Ultrasonic sensor series thru-beam ultrasonic sensor use sound wave technology and are specifically designed for applications with limited mounting space. Thru-beam pair sensors are often the most accurate and reliable sensor configurations.Parking assist system with video display and intelligent parking gridlines.
Ultrasonic sensors are ideal for applications in which the sensed object is made of clear, transparent or varying surface color materials. You can standardize on one sensor for many materials, without any extra setup or sensing concerns.
Flowline ultrasonic liquid level sensors replace float, conductance and pressure sensors and are available with single and multi-function capabilities including continuous level measurement, switching and control.Parkeasy-pgs provides car Car" park management system and technologically innovative parking services to assist with parking garage operations.
Ultrasonic sensors (also known as transceivers when they both send and receive, but more generally called transducers) work on a principle similar to radar or sonar which evaluate attributes of a target by interpreting the echoes from radio or sound waves respectively. Ultrasonic sensors generate high frequency sound waves and evaluate the echo which is received back by the sensor. Sensors calculate the time interval between sending the signal and receiving the echo to determine the distance to an object.