{"product_id":"erlab-captair-391-smart-ductless-weighing-station","title":"Erlab Captair 391 Smart Ductless Weighing Station","description":"\u003cp data-start=\"286\" data-end=\"737\" class=\"PDq2pG_selectionAnchorContainer\"\u003eThe \u003cstrong data-start=\"290\" data-end=\"317\"\u003eErlab Captair 391 Smart\u003c\/strong\u003e is an advanced ductless weighing enclosure engineered for precision micro-weighing of hazardous powders while protecting both laboratory personnel and the surrounding environment. Designed with Erlab's proven filtration technology, the Captair 391 Smart delivers exceptional weighing stability, controlled horizontal airflow, and certified containment without the cost or complexity of ducted laboratory infrastructure.\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"739\" data-end=\"1077\"\u003eUnlike traditional weighing enclosures, the Captair 391 Smart integrates intelligent wireless monitoring that provides real-time visibility into airflow, filter status, alarms, humidity, and temperature from a computer, tablet, or smartphone. This continuous monitoring helps laboratories maintain compliance while maximizing user safety.\u003c\/p\u003e\n\u003cp data-start=\"1079\" data-end=\"1440\"\u003eIts adaptable filtration system combines activated carbon filtration for chemical vapors with optional H14 HEPA filtration for particulate containment, allowing laboratories to configure the enclosure for liquids, powders, or mixed applications. The innovative Bag-In\/Bag-Out (BIBO) filter replacement system further enhances operator safety during maintenance.\u003c\/p\u003e\n\u003cp data-start=\"1442\" data-end=\"1834\"\u003eThe Captair 391 Smart is available with multiple sash opening configurations and work surface options to match a wide range of laboratory workflows. Whether supporting pharmaceutical research, analytical chemistry, toxicology, forensic science, environmental laboratories, or academic research, the Captair 391 Smart provides outstanding protection without requiring building exhaust systems.\u003c\/p\u003e\n\u003ch3 data-section-id=\"565xk3\" data-start=\"1836\" data-end=\"1859\"\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul data-start=\"1861\" data-end=\"2496\"\u003e\n\u003cli data-section-id=\"llxz98\" data-start=\"1861\" data-end=\"1932\"\u003eDuctless micro-weighing enclosure for hazardous powders and chemicals\u003c\/li\u003e\n\u003cli data-section-id=\"zt34ja\" data-start=\"1933\" data-end=\"2005\"\u003eCertified containment meeting AFNOR NF X15-211 and EN 1822-1 standards\u003c\/li\u003e\n\u003cli data-section-id=\"1h4v78q\" data-start=\"2006\" data-end=\"2069\"\u003eUniform horizontal airflow for exceptional weighing stability\u003c\/li\u003e\n\u003cli data-section-id=\"100p6o8\" data-start=\"2070\" data-end=\"2146\"\u003eWireless monitoring of airflow, filters, alarms, humidity, and temperature\u003c\/li\u003e\n\u003cli data-section-id=\"sxpug9\" data-start=\"2147\" data-end=\"2213\"\u003eActivated carbon and optional H14 HEPA filtration configurations\u003c\/li\u003e\n\u003cli data-section-id=\"18k7oc2\" data-start=\"2214\" data-end=\"2263\"\u003eBag-In\/Bag-Out (BIBO) filter replacement system\u003c\/li\u003e\n\u003cli data-section-id=\"hkkzf3\" data-start=\"2264\" data-end=\"2302\"\u003eMobile or fixed installation options\u003c\/li\u003e\n\u003cli data-section-id=\"5duuby\" data-start=\"2303\" data-end=\"2361\"\u003eMultiple sash openings for liquid or powder applications\u003c\/li\u003e\n\u003cli data-section-id=\"z4f0z8\" data-start=\"2362\" data-end=\"2417\"\u003eMarble or stainless steel work surface configurations\u003c\/li\u003e\n\u003cli data-section-id=\"9a4usc\" data-start=\"2418\" data-end=\"2496\"\u003eCompact footprint with integrated mobility for flexible laboratory placement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2498\" data-end=\"2679\"\u003eIdeal for pharmaceutical, chemical, environmental, academic, forensic, and industrial laboratories seeking high-performance ductless containment for precision weighing applications.\u003c\/p\u003e","brand":"Erlab","offers":[{"title":"Default Title","offer_id":43793341907003,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0606\/5641\/8875\/files\/Capture-decran-2025-06-30-a-13.39.27-scaled.jpg?v=1784132155","url":"https:\/\/gogreenscientific.com\/products\/erlab-captair-391-smart-ductless-weighing-station","provider":"Go Green Scientific","version":"1.0","type":"link"}