Diesel Fuel Flow Scaaner show exactly how much fuel you've used, and how fast you're using it. Unlike fluctuating fuel tank float gauges, you receive immediate, accurate data. No matter how rough the seas, no matter how many tanks or engines you use. It is real time consumption.
Fuel Flow Scaaner pays for itself in fuel savings. You can easily set your boat's most efficient speed by watching your LCD to see how fuel usage varies at different speeds. You can save 10%-20% on your fuel bill, so the serious fisherman/cruise can pay for his Fuel Flow Scaaner in less than a season.