{"product_id":"aerosol-generator-3990-01","title":"Aerosol Generator Model 3990-01 – Portable Laskin-Nozzle Aerosol Source for HEPA Filter Testing","description":"\u003cp data-start=\"673\" data-end=\"1077\" class=\"\"\u003eThe Aerosol Generator Model 3990-01 is a \u003cstrong data-start=\"730\" data-end=\"782\"\u003eportable, rugged Laskin-nozzle aerosol generator\u003c\/strong\u003e built for efficient \u003cstrong data-start=\"803\" data-end=\"831\"\u003eHEPA filter leak testing\u003c\/strong\u003e, cleanroom validation, and upstream particle challenge. With a wide flow range of 50–8100 cfm and aerosol output between 10–100 µg\/L, it is ideal for pharmaceutical cleanrooms, biosafety cabinets, nuclear facilities, and food-grade environments.\u003c\/p\u003e\n\u003cp data-start=\"1079\" data-end=\"1425\" class=\"\"\u003eThis generator is crafted from stainless steel with a pressure-resistant design and requires only clean compressed air to function—no electrical power needed. Adjustable nozzle control allows output customization to meet varying test requirements, while the optional heavy-duty case and hose adapter kit enhance field portability and ease of use.\u003c\/p\u003e\n\u003ch2 data-start=\"1432\" data-end=\"1451\" class=\"\"\u003e\u003cstrong data-start=\"1435\" data-end=\"1451\"\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1453\" data-end=\"2103\"\u003e\n\u003cli data-start=\"1453\" data-end=\"1531\" class=\"\"\u003e\n\u003cp data-start=\"1455\" data-end=\"1531\" class=\"\"\u003eAdjustable aerosol concentration from 10–100 µg\/L using 1–6 Laskin nozzles\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1532\" data-end=\"1601\" class=\"\"\u003e\n\u003cp data-start=\"1534\" data-end=\"1601\" class=\"\"\u003eBroad flow rate: 50 to 8100 cfm for flexible testing environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1602\" data-end=\"1667\" class=\"\"\u003e\n\u003cp data-start=\"1604\" data-end=\"1667\" class=\"\"\u003eOperates with clean compressed air—\u003cstrong data-start=\"1639\" data-end=\"1665\"\u003eno power supply needed\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1668\" data-end=\"1748\" class=\"\"\u003e\n\u003cp data-start=\"1670\" data-end=\"1748\" class=\"\"\u003eStainless steel pressure-resistant design with 3-inch sanitary flange outlet\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1749\" data-end=\"1815\" class=\"\"\u003e\n\u003cp data-start=\"1751\" data-end=\"1815\" class=\"\"\u003eCompatible with PAO, DOP, and other polydisperse test aerosols\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1816\" data-end=\"1903\" class=\"\"\u003e\n\u003cp data-start=\"1818\" data-end=\"1903\" class=\"\"\u003eSupports upstream particle injection for \u003cstrong data-start=\"1859\" data-end=\"1901\"\u003eHEPA and ULPA filter integrity testing\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1904\" data-end=\"1970\" class=\"\"\u003e\n\u003cp data-start=\"1906\" data-end=\"1970\" class=\"\"\u003eEasy-to-use concentration regulating valves for output control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1971\" data-end=\"2035\" class=\"\"\u003e\n\u003cp data-start=\"1973\" data-end=\"2035\" class=\"\"\u003eOptional rugged \u003cstrong data-start=\"1989\" data-end=\"2008\"\u003eheavy-duty case\u003c\/strong\u003e for field transportation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2036\" data-end=\"2103\" class=\"\"\u003e\n\u003cp data-start=\"2038\" data-end=\"2103\" class=\"\"\u003eIdeal for cleanrooms, biosafety cabinets, and HVAC system testing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"\" data-end=\"919\" data-start=\"901\"\u003e \u003c\/p\u003e","brand":"GTI","offers":[{"title":"Default Title","offer_id":52005554487609,"sku":"GTI3990-01","price":8800.0,"currency_code":"SAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/5669\/1257\/files\/aerosol-generator-model-3990-01-front-view_b66e566f-591c-40d0-85c7-121c94dd0051.png?v=1773301269","url":"https:\/\/www.measure-mart.sa\/products\/aerosol-generator-3990-01","provider":"Measuremart Global Company","version":"1.0","type":"link"}