Sistema y procedimiento para la medida por burbujeo de nivel de líquido

摘要

The invention relates to a system (100) and method for liquid level measurement using a bubbler in a well or another liquid container, which may be provided with a pump for extracting the liquid and which includes a pneumatic distributor (1); a pressure sensor (7); and programmable means (102) for reading the liquid level, suitable for recording a first pressure value (P1) of the pressure sensor and for associating same with a first liquid level value (L1); recording a second pressure value (P2) of the pressure sensor and associating same with a second liquid level value (L2) in order to obtain subsequent automatic level readings (L) from an instantaneous pressure value (P) supplied by the pressure sensor by means of a mathematical pattern (r) calculated between said first and second level and pressure ratios.