DIGISONIC

Measuring apparatus and instruments, namely, flowmeters and liquid level meters; checking apparatus and instruments, namely, portable flowmeters; detectors, namely, sphere detectors using ultrasonic technology for oil and gas applications and product detectors using ultrasonic technology in order to determine type of fluids inside pipes for oil and gas and process industries; diagnostic apparatus not for medical use but for industrial process control and maintenance by pointing to changing flow conditions of a fluid inside a pipe from the monitoring of the ultrasonic signal quality indexes