Suited in particular for precise control over and wireless record-keeping of mobile fuel dispensing, a compact tracking system for consumables has been introduced by OEM Data Delivery. With the compact Radio Pump Tracker system, a pulse flowmeter is installed into the fuel plumbing of a truck or pump, connected via a harness to the pump tracker enclosure. The system identifies each vehicle serviced and the fuel pumped into it, in real time. A hand-held device or PC captures the vehicle hours, odometer readings, and gallons dispensed from the Radio Pump Tracker.