FIELD: medicine, industrial and scientific research. SUBSTANCE: device incorporates receptacle of gas flow in the form of tube inside which narrowing unit made in the form of perforated diaphragm composed of several tabs arranged in symmetry and joined in center and pressure difference transducer in which capacity thermal anemometer with nonlinear static characteristic is used are positioned. Filter is used to prevent foreign particles from hitting transducer. EFFECT: enhanced operational stability and reliability. 3 cl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DEVICE MEASURING VELOCITY OF GAS FLOW AND PRESSURE DIFFERENCE | 1994 |
|
RU2086987C1 |
| THERMAL CONDUCTIVITY VACUUM GAUGE | 1995 |
|
RU2104507C1 |
| GAS PURIFICATION SET WITH THE GAS FLOW RATE MEASUREMENT FUNCTION AND METHOD FOR MEASURING THE GAS FLOW RATE | 2021 |
|
RU2782421C1 |
| JET SELF-EXCITED OSCILLATOR FLOWMETER-COUNTER | 2003 |
|
RU2244265C1 |
| JET FLOW METRE AND PROCEDURE FOR ITS IMPLEMENTATION | 2009 |
|
RU2421690C2 |
| DEVICE FOR PRODUCTION OF GASEOUS MIXTURES (MODIFICATIONS) | 1997 |
|
RU2154259C2 |
| APPARATUS FOR MEASURING FLOW RATE OF GAS STREAMS CONTAINING DROPLET PHASE | 2011 |
|
RU2455618C1 |
| METHOD AND DEVICE FOR DETERMINATION OF OIL-DISSOLVED GAS | 2012 |
|
RU2541378C2 |
| METHOD OF OBTAINING INFORMATION FEATURES FOR ELECTRONIC APPARATUS FOR MEASURING GAS FLOW AND DEVICE FOR REALISING SAID METHOD | 2008 |
|
RU2389978C2 |
| DEVICE FOR PRODUCING HYDROGEN AND OXYGEN | 2011 |
|
RU2456378C1 |
