| 摘要 |
This invention provides a system and method for tracking individual use of a fluid, in particular an asphalt release agent, applied to a vehicle. A sensor detects a vehicle having a vehicle identifier and sends this information to a processor. A spray unit sprays the vehicle with the fluid while a meter measures how much fluid is dispensed. The meter sends this information to the processor which links it with the vehicle identifier information. Billing and activity information is generated and can be shared to offsite computers through a network.
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