Liquid-level gauging

Details Liquid-level gauging Liquid-level gauging

G - Physics

01

F

G01F 23/28 (2006.01) G01F 23/296 (2006.01)

Patent

CA 2091021

Conventional liquid-level gauging systems have a sensor with a reflector mounted in a tube extending above a transducer and which is filled with liquid to the same height as outside the tube. The reflector provides a reference reflection against which reflection from the liquid surface can be calibrated. The present invention is less prone to thermal stratification effects by having multiple reflectors and a processor that calculates liquid height from the ratio of the difference between the arrival times of pulses reflected from the two uppermost submerged reflectors and the difference between the arrival times of pulses reflected from the surface of the liquid and the uppermost submerged reflector.

Affiliated with

Also associated with

Rating

Liquid-level gauging does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Liquid-level gauging, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Liquid-level gauging will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1894329