A single transducer is when one pressure transducer is connected to the loader’s hydraulic system, which enables the Loadrite console to register a weight. A dual transducer is when two pressure transducers are connected to the loader’s hydraulic system, which enables the Loadrite console to register a weight. The Loadrite Pro, Express and Force all have dual transducers. The Loadrite Sprint has a single transducer. Dual transducers provide greater weighing accuracy.