FIELD: measuring technique.
SUBSTANCE: method comprises exciting ultrasonic waves of mechanical deformation in the magnetostriction sound duct, measuring time of their propagation in the section of the sound duct from the object made of a float provided with a magnet to the reference points arranged at the ends of the sound duct, measuring temperature of these section of the sound duct, and determining coordinate of the object from the formula proposed.
EFFECT: enhanced precision.
3 cl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| LIQUID LEVEL AND DENSITY MEASURING DEVICE | 2019 |
|
RU2710008C1 |
| BYPASS LEVEL GAUGE | 2019 |
|
RU2710007C1 |
| METHOD TO DETECT LIQUID LEVEL WITH MAGNETOSTRICTIVE LEVEL INSTRUMENT AND MAGNETOSTRICTIVE LEVEL INSTRUMENT | 2012 |
|
RU2529821C2 |
| LIQUID LEVEL AND DENSITY MEASURING DEVICE | 2020 |
|
RU2730404C1 |
| DAMPER FOR MAGNETOSTRICTIVE CONVERTER | 2014 |
|
RU2566653C1 |
| DEVICE FOR MEASURING LEVEL AND DENSITY OF LOW-DENSITY FLUID | 2006 |
|
RU2316738C1 |
| LEVEL INDICATOR | 2007 |
|
RU2351903C1 |
| METHOD TO DEFINE LEVEL AND OTHER PARAMETERS OF FRACTIONATED FLUID AND MAGNETOSTRICTION LEVEL GAUGE FOR ITS IMPLEMENTATION | 2012 |
|
RU2518470C1 |
| ULTRASONIC LEVEL METER | 2006 |
|
RU2310174C1 |
| MULTICHANNEL MAGNETOSTRICTIVE LEVEL GAUGE | 2006 |
|
RU2330245C2 |
