A liquid measurement system for determining a quantity of a liquid within a tank (10) includes a pressurized air supply (22), a valve (20) connected to the pressurized air supply with the valve able to introduce a known mass of air into the tank, a pressure sensor (26) able to measure the change in air pressure within the tank, and a processor (30) operatively connected to the valve and the pressure sensor. The processor is able to determine the volume of the liquid within the tank from the known mass of air introduced into the tank and the change in air pressure within the tank.
LIQUID MEASUREMENT SYSTEM FOR A TANK
FLÜSSIGKEITSMESSSYSTEM FÜR EINEN TANK
SYSTÈME DE MESURE DE LIQUIDE POUR UN RÉSERVOIR
2022-06-01
Patent
Electronic Resource
English