Full and complete Topcon Five asphalt paver sonic 2D kit.
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The Sonic Tracker II measures and controls the elevations of the cylinder. A transducer, located in the bottom of the Sonic Tracker II, generates sound pulses like a speaker and listens for returned echoes like a microphone. The Tracker measures the distance, controlling grade from a physical grade reference, such as a curb, stringline, or existing road surface. A temperature bail compensates for rapid air temperature changes. In milling applications, always use a temperature bail. We accept credit card payment transactions via the online checkout system! The checkout process is designed so that it communicates with the merchant to confirm that payment has been made and cleared. Other methods of payment are outlined through the online checkout process. Winning bidders must contact us with.
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