{"product_id":"aerosol-photometer-model-3991","title":"Aerosol Photometer Model 3991 – Advanced HEPA Filter Leak Detection \u0026 Validation Device","description":"\u003cp data-start=\"698\" data-end=\"1100\" class=\"\"\u003eThe Aerosol Photometer Model 3991 is an advanced digital instrument engineered for \u003cstrong data-start=\"797\" data-end=\"827\"\u003eHEPA filter leak detection\u003c\/strong\u003e, \u003cstrong data-start=\"829\" data-end=\"855\"\u003eULPA integrity testing\u003c\/strong\u003e, and \u003cstrong data-start=\"861\" data-end=\"885\"\u003ecleanroom validation\u003c\/strong\u003e. Designed for professionals in \u003cstrong data-start=\"917\" data-end=\"946\"\u003epharmaceutical cleanrooms\u003c\/strong\u003e, \u003cstrong data-start=\"948\" data-end=\"970\"\u003ebiosafety cabinets\u003c\/strong\u003e, and \u003cstrong data-start=\"976\" data-end=\"998\"\u003enuclear facilities\u003c\/strong\u003e, this high-performance \u003cstrong data-start=\"1022\" data-end=\"1044\"\u003eaerosol photometer\u003c\/strong\u003e combines portability, precision, and durability in one.\u003c\/p\u003e\n\u003cp data-start=\"1102\" data-end=\"1438\" class=\"\"\u003eEquipped with a vibrant 8.4-inch LCD touchscreen, this \u003cstrong data-start=\"1157\" data-end=\"1191\"\u003eaerosol concentration detector\u003c\/strong\u003e features a built-in thermal printer, infrared scanning probe, lithium battery power, and intelligent GMP Three-Level Privileged Management. It provides unmatched traceability, large data storage, and stable testing in all controlled environments.\u003c\/p\u003e\n\u003cp data-start=\"1440\" data-end=\"1659\" class=\"\"\u003eIdeal for \u003cstrong data-start=\"1450\" data-end=\"1483\"\u003eair filtration system testing\u003c\/strong\u003e, \u003cstrong data-start=\"1485\" data-end=\"1523\"\u003epharmaceutical facility compliance\u003c\/strong\u003e, and \u003cstrong data-start=\"1529\" data-end=\"1573\"\u003ebiosafety cabinet performance validation\u003c\/strong\u003e, the Model 3991 is your go-to solution for industry-grade \u003cstrong data-start=\"1632\" data-end=\"1658\"\u003eHEPA filter inspection\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2 data-start=\"1666\" data-end=\"1685\" class=\"\"\u003e\u003cstrong data-start=\"1669\" data-end=\"1685\"\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1687\" data-end=\"2284\"\u003e\n\u003cli data-start=\"1687\" data-end=\"1751\" class=\"\"\u003e\n\u003cp data-start=\"1689\" data-end=\"1751\" class=\"\"\u003e8.4-inch color touch screen with English \u0026amp; Chinese interface\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1752\" data-end=\"1809\" class=\"\"\u003e\n\u003cp data-start=\"1754\" data-end=\"1809\" class=\"\"\u003eReal-time data printing with built-in thermal printer\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1810\" data-end=\"1875\" class=\"\"\u003e\n\u003cp data-start=\"1812\" data-end=\"1875\" class=\"\"\u003eOne-dimensional barcode scanning probe with auto traceability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1876\" data-end=\"1934\" class=\"\"\u003e\n\u003cp data-start=\"1878\" data-end=\"1934\" class=\"\"\u003eStores up to 100,000 sets of data with USB data export\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1935\" data-end=\"1999\" class=\"\"\u003e\n\u003cp data-start=\"1937\" data-end=\"1999\" class=\"\"\u003eGMP Three-Level Privileged Management with login permissions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2000\" data-end=\"2067\" class=\"\"\u003e\n\u003cp data-start=\"2002\" data-end=\"2067\" class=\"\"\u003eLithium battery-powered (up to 4.5 hours of continuous testing)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2068\" data-end=\"2117\" class=\"\"\u003e\n\u003cp data-start=\"2070\" data-end=\"2117\" class=\"\"\u003eBuilt-in low-power mode for energy efficiency\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2118\" data-end=\"2190\" class=\"\"\u003e\n\u003cp data-start=\"2120\" data-end=\"2190\" class=\"\"\u003eAdvanced noise suppression for stable aerosol concentration readings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2191\" data-end=\"2242\" class=\"\"\u003e\n\u003cp data-start=\"2193\" data-end=\"2242\" class=\"\"\u003eCompatible with DOP, PAO, Ondina, PEG, and more\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2243\" data-end=\"2284\" class=\"\"\u003e\n\u003cp data-start=\"2245\" data-end=\"2284\" class=\"\"\u003eCompact and portable for easy field use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"783\" data-end=\"899\" class=\"\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] bg-[#FCECC1] dark:bg-[#64572A]\"\u003e\u003c\/span\u003e​\u003cspan class=\"\" data-state=\"delayed-open\" aria-describedby=\"radix-:r127:\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"901\" data-end=\"919\" class=\"\"\u003e \u003c\/p\u003e","brand":"GTI","offers":[{"title":"Default Title","offer_id":52005554520377,"sku":"GTI3991","price":46500.0,"currency_code":"SAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/5669\/1257\/files\/aerosol-photometer-model-3991-with-scanning-probe_124ebb28-9e94-4cab-8d7f-ebc3afe44d27.png?v=1773301268","url":"https:\/\/www.measure-mart.sa\/ar\/products\/aerosol-photometer-model-3991","provider":"Measuremart Global Company","version":"1.0","type":"link"}