Airborne ultrasonic transducer used for short-distance object detection and measurement.
Ultrasonic transducers are used for short-range object detection and measurement. The distance between the ultrasonic transducer and the detected object is quickly measured by the time difference between the output wave from the object and the reflected wave (Time of Flight, ToF). Ultrasound is less likely to penetrate multilayer paper that contains air in the gaps than single-layer paper, which is why detection methods using Automatic Document Feeders (ADF) are widely utilized. ■Product Introduction for Double Feed Detection - A280A 280kHz Air transducer - A300A 300kHz Air transducer - A330A 330kHz Air transducer *For more details, please download the PDF document or feel free to contact us.
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basic information
Main Applications - Web Guide Control - Ultra-Short Distance Measurement - Paper Refeed Detection
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Applications/Examples of results
Parking sensors, level sensors, heavy load detection, edge position control, flow meters, and for medical devices, etc. are used in a wide range of fields.
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Company information
Our company is based in Hsinchu County, Taiwan. We have over 25 years of experience in the development and manufacturing of piezoelectric materials. With our expertise in formulating different materials, ceramic development technology, and complete manufacturing facilities, we are capable of supplying large quantities of piezoelectric ceramic elements in various forms and characteristics. For more details, please feel free to contact us.