LRD8200 is suitable for ultrasonic transparent label sensor for all labels. Button and gap quick setting adjustment. The LRD8200 Transparent Tag sensor is designed to make your tag sensing life as easy as possible. The simple buttons and Gap Quickset mean that it's quick and easy to adjust TAB inventory - with one click, you can use "Gap Quickset" to make Settings. There is no need for complex button sequences, reading tiny displays, or interpreting flashing code to determine what you just changed or adjusted. Avoid leaving expensive "eye marks" on the label rolls needed for optical sensors. The transparent label sensor will soon pay for itself when you stop ordering eye tags on the label.