EQUITROL Equipamientos de control, S.L. produces electromagnetic flowmeters. The QMAG-KB7-3000 uses Faraday`s induction law as physical basis. Meticulous study of magnetic field generation and signal reception allows for precise response and measurement. In addition to this, the simplicity of the electronic design and the durability of its mechanical design makes the equipment highly reliable. Reduced installation costs, due to the unnecesary use of leveling rings.