FIELD: sampling of aerosols from air atmosphere for subsequent physico-chemical or microbiological analysis and for monitoring cleanness of atmosphere in towns, on transport routes, at sites of industrial enterprises. SUBSTANCE: device sampling aerosols has cylindrical case mounted at inlet to filter with filter holder in cylindrical case, flow rate agitator, flowmeter and flow rate regulator. The latter is installed after flowmeter and is manufactured in the form of bushing with holes mounted on cylindrical case for turning. At point of installation of bushing there is made hole corresponding to hole in bushing. Flowmeter is placed in cylindrical case behind filter holder. EFFECT: simplified design, enhanced functional reliability. 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| VIRTUAL IMPACTOR | 2019 |
|
RU2716078C1 |
| AEROSOL SAMPLING APPARATUS | 0 |
|
SU1402830A1 |
| DEVICE FOR SAMPLING AEROSOLS | 0 |
|
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| METHOD FOR DRAWING AIR SAMPLES FROM AIRCRAFT BOARD FOR DETERMINING AEROSOL AND/OR GASEOUS IMPURITIES AND DEVICE FOR ITS IMPLEMENTATION | 2015 |
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RU2627414C2 |
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|
SU1163192A1 |
| DEVICE FOR BIOLOGICAL AEROSOL SAMPLING | 1995 |
|
RU2096752C1 |
| SAMPLER OF BIOPHYSICAL AEROSOL | 1999 |
|
RU2163363C1 |
| EQUIPMENT FOR AUTOMATIC SAMPLING OF ATMOSPHERIC AIR | 0 |
|
SU1808122A3 |
| METHOD AND APPARATUS FOR SAMPLING AIR | 0 |
|
SU1602548A1 |
| AUTOMATED SAMPLING OF TRITIUM AND CARBON-14 | 2019 |
|
RU2740745C1 |
