Laboratory aerosol generator Collison

portablemobileatomizer

The atomization method used in Collison aerosol generators relies on Bernoulli’s principle. When air passes through the nebulizer’s holes at high speed, it draws liquid from the can and breaks it down into small droplets. This atomized liquid then hits the tank’s wall, creating smaller droplets. Larger particles are removed from aerosols using specially designed traps or curved outlet pipes. Collison aerosol generator has its standard for the glass jar: crushing-resistant polycarbonate, polyetherimide (ULTEM), and polysulfone tanks are optional to provide maximum protection against accidental exposure due to high stress or temperature conditions. In addition, 316 stainless steel tanks are available to ensure maximum durability and safety standards in special applications. Alternatively, an optional high-temperature resistant model is available. The Collison atomizer is optionally fitted with the Precious Fluids Jar, which has a 5 ml hole at the bottom to save costly samples. The extension sleeve is pushed through the end of the Collison nozzle and dipped into the well. Using an extension sleeve, the nozzle is kept high so the output can properly hit the can. Additional sample refill adapters are available to facilitate continuous sample refilling without stopping. The liquid injected into the device is sprayed from the bottom of the nozzle. It does not interfere with the formation of aerosols, which allows the Collison atomizer to operate uninterrupted for a long time. Applications of Collison Aerosol Generator Aerobiology Aerosol research Biological hazard test Filter performance evaluation