A family of diffuse ultrasonic sensors with sensing range from 100-1500 mm, 200-2000 mm and 300-3500 mm with teach-in adjustment. Adjustments by teach-in makes it possible to set the analog angle according to the requests and program the output to NO or NC switching as well. The outputs are either������0-10 V or 4-20 mA which make it an ideal choice for distance measurement, level measurement, diameter measurement or loop control with customised settings. Due to use of microprocessor control the digital filtering makes the sensor immune to most electromagnetic interference.
