The HR-USB-EZ sensor line provides high accuracy and high resolution ultrasonic proximity detection and ranging in air, in a package less than one cubic inch. This sensor line features 1mm resolution, target-size and operating-voltage compensation for improved accuracy, superior rejection of outside noise sources, internal speed-of-sound temperature compensation and optional external speed-of-sound temperature compensation. This ultrasonic sensor detects objects from 1mm to 5meters, senses range to objects from 30cm to 5meters, with large objects closer than 30cm typically reported as 30cm.
Resolution of 1 mm
~250mS between range readings
Maximum Range of 5000 mm (196 inches)
42kHz Ultrasonic sensor measures distance to objects
Virtually no sensor dead zone, objects closer than 30 cm range as 30 cm
Small, light weight module
Designed for easy integration into your project or product
Great starting point for users unsure of which sensor to use
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