FUEL FLOW METER
In this case a pair of fuel flow meters is installed, one meter counts the quantity of fuel intake to engine, and the second meter counts the excess amount of fuel coming back from engine to tank. Fuel meter enables to receive objective information about actual fuel consumption and vehicle working time. It also permits to reduce fuel and repairing costs. It is possible to develop fuel consumption rates for selected routes and technological operations. Fuel flow meter mostly installed in cases where tank shape is difficult for example tractors.