FIELD: chemistry.
SUBSTANCE: invention relates to samplers and can be used for sampling of aerosols of emergency chemically hazardous substances and potent poisonous substances. Miniature sampler for the collection of aerosols of hazardous chemicals and high-toxic substances, it consists of thin tube, sensor, while the sensor is mounted perpendicular to the tube opposite the nozzle at a distance of 5–10 mm, and the tube has a diameter of 0.5 mm, wherein the sampler is configured to be connected to flow rate driver or to compressed air path.
EFFECT: provision of conditions for direct measurement of the concentration of hazardous chemicals and high-toxic substances in the air.
1 cl, 1 dwg
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RU2640238C1 |
