{"product_id":"labconco-protector-echo-180410202-4-ductless-filtered-fume-hood-refurbished","title":"Labconco Protector Echo 180410202 4' Ductless Filtered Fume Hood – Refurbished","description":"\u003ch2\u003e\u003cspan\u003eLabconco Protector Echo 180410202 4' Ductless Filtered Fume Hood – Refurbished\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe Labconco Protector Echo 180410202 is a four-foot ductless laboratory fume hood designed to provide personnel protection during selected chemical handling procedures without requiring connection to a building exhaust system. Available refurbished from American Instrument Exchange, this advanced filtered fume hood combines integrated exhaust fans, intelligent airflow monitoring, chemical vapor detection, and remote connectivity to provide a flexible alternative to conventional ducted laboratory fume hoods.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Protector Echo uses Labconco's advanced filtration platform, designed for use with Neutrodine Unisorb molecular filters. These specialized filters capture compatible chemical vapors before treated air is returned to the laboratory, eliminating the need for external ductwork when the application has been approved for recirculating operation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe four-foot configuration provides a spacious laboratory work area while retaining the installation flexibility of a ductless system. Its integrated fans, tempered safety glass sash, electronic monitoring, and chemically resistant construction make it particularly attractive for analytical chemistry, pharmaceutical research, biotechnology, industrial quality control, and educational laboratories.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis refurbished Labconco Protector Echo 180410202 is offered by American Instrument Exchange with a 90-day warranty. Filters are not included and must be purchased separately according to the chemicals and procedures intended for use.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eRefurbished Labconco Protector Echo ductless fume hood\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCatalog number 180410202\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eFour-foot-wide benchtop laboratory fume hood\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDuctless, recirculating chemical filtration design\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCompatible with Labconco Neutrodine Unisorb molecular filtration technology\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIntegrated exhaust fans; two fans on the four-foot configuration\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSmart control command module with digital monitoring\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eeGuard software for remote monitoring and management\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eWi-Fi, Bluetooth, and Ethernet connectivity\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSolvent vapor breakthrough detection\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eAirflow, temperature, and relative humidity monitoring\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eAudible and visual operating alarms\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eTempered safety glass vertical-rising sash\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eStandard 16-inch sash operating opening\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMaximum 28-inch sash opening for equipment loading\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eEco-Foil air foil with Clean-Sweep airflow openings\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eChemical-resistant fiberglass-reinforced composite interior liner\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eGlacier white powder-coated steel exterior\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eTwo integrated LED work lights\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e115 V electrical configuration\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eNo external exhaust ductwork required for approved applications\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eFilters not included\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eRefurbished and tested by American Instrument Exchange\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e90-day warranty included\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eOverview of the Labconco Protector Echo\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe Labconco Protector Echo 180410202 is an advanced ductless chemical fume hood designed to provide laboratory personnel with a monitored containment environment for procedures involving compatible chemical vapors.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUnlike conventional chemical fume hoods that discharge contaminated air outside the building, the Protector Echo uses specialized molecular filtration to remove approved chemical contaminants before returning treated air to the laboratory.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis approach can simplify installation, particularly in facilities where adding external exhaust ductwork would be expensive or impractical.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Protector Echo also incorporates electronic controls and remote monitoring capabilities that distinguish it from more basic ductless enclosures.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThese features allow laboratories to monitor operating conditions, track filtration performance, and receive alerts when airflow or other parameters fall outside acceptable operating conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe four-foot configuration offers a practical balance between working capacity and installation flexibility, making it suitable for laboratories that require a dedicated chemical-handling workstation without installing a conventional ducted fume hood.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eNeutrodine Unisorb Chemical Filtration Technology\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe Protector Echo 180410202 is designed for use with Labconco's Neutrodine Unisorb molecular filtration system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDeveloped using filtration technology associated with Erlab, the system is designed to capture a broad range of compatible chemical vapors through specialized molecular adsorption.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLabconco identifies more than 700 chemicals within the filtration technology's compatibility database. However, this does not mean that every chemical or procedure is automatically suitable for ductless operation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFilter selection must account for the specific chemicals being handled, their concentrations, quantities, evaporation rates, and expected operating conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe appropriate filter configuration should be determined through a chemical assessment before the hood is placed into service.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFilters are not included with this refurbished unit. New, application-appropriate filters must be purchased and installed before the enclosure is used for hazardous chemical procedures.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIntegrated Exhaust Fans and Controlled Airflow\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe four-foot Labconco Protector Echo 180410202 incorporates two built-in exhaust fans that draw room air inward through the front sash opening and move contaminated air toward the filtration system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis integrated design eliminates the need for a separate external exhaust blower during approved ductless operation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe manufacturer specifies a minimum face velocity of 60 feet per minute at the standard 16-inch sash operating opening.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe hood incorporates a bypass airflow design and an aerodynamic Eco-Foil front air foil with Clean-Sweep openings to help manage incoming airflow.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThese features are intended to promote consistent inward airflow and reduce the likelihood that chemical vapors will escape through the front opening during normal operation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eActual airflow performance should be verified after the hood is installed and fitted with the appropriate filters.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eSmart Control Command Module and eGuard Connectivity\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eOne of the most distinctive features of the Protector Echo 180410202 is its intelligent electronic monitoring system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe hood incorporates a Smart control command module that provides operating information and allows users to monitor important performance parameters.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLabconco's eGuard software supports remote access to selected hood information through connected devices.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDepending on the system configuration and network setup, laboratory personnel can monitor operating conditions, review filtration-related information, and manage selected functions from a computer or compatible mobile device.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe command module supports Wi-Fi, Bluetooth, and Ethernet connectivity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThese features may be especially useful in laboratories operating multiple ductless fume hoods or facilities where laboratory managers want improved visibility into equipment operation and maintenance requirements.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eRemote monitoring should be configured according to the laboratory's network security and equipment management policies.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eChemical Breakthrough Detection and Safety Monitoring\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe Protector Echo incorporates a monitoring package designed to identify operating conditions that may affect containment performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe standard system includes solvent vapor breakthrough monitoring, face velocity monitoring, temperature sensing, and relative humidity monitoring.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAudible and visual alarms can alert operators to conditions such as low face velocity, fan failure, elevated temperature, high humidity, and detected solvent breakthrough.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe system also incorporates temperature-related safeguards. At elevated temperatures, alarms activate, and the manufacturer's design includes automatic fan shutdown at a specified high-temperature threshold.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThese monitoring features provide useful operating feedback, but they do not replace chemical-specific filter selection or established laboratory safety procedures.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA solvent sensor should not be assumed capable of detecting every hazardous chemical. Laboratories must evaluate whether the installed monitoring system is appropriate for the substances being handled.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eTempered Glass Sash and Ergonomic Work Area\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe Labconco Protector Echo 180410202 incorporates a single-piece tempered safety glass sash that rises vertically to provide access to the work area.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe standard operating opening is 16 inches high, while the sash can be raised to approximately 28 inches for loading equipment and cleaning.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe sash incorporates a counterbalanced pulley arrangement and an aluminum handle designed for convenient operation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe hood also features a 37.5-inch sightline between the work surface and header panel, providing visibility into the work area.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe aerodynamic front air foil incorporates cord-management openings on both sides, helping operators route equipment cables without unnecessarily obstructing the sash opening.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThese features support a more organized chemical-handling workstation while maintaining access to laboratory instruments and glassware.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eChemical-Resistant Construction and LED Lighting\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe Protector Echo combines a glacier white powder-coated steel exterior with a chemical-resistant fiberglass-reinforced composite interior liner.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis construction provides a durable laboratory enclosure designed for routine chemical-handling applications within the manufacturer's compatibility limits.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe four-foot model includes two factory-installed LED work lights that illuminate the interior workspace.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLabconco specifies LED lighting designed for extended service life, helping reduce maintenance requirements compared with conventional fluorescent lighting systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eRemovable access panels also facilitate inspection and servicing of electrical and plumbing components.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe exact configuration of service fixtures, receptacles, and supporting accessories should be confirmed for the individual refurbished unit.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCommon Applications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe Labconco Protector Echo 180410202 can support a variety of laboratory procedures involving compatible chemicals and controlled vapor generation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePotential applications include analytical sample preparation, reagent dispensing, small-scale solvent handling, chromatography preparation, pharmaceutical research, environmental sample processing, laboratory quality control, and selected educational chemistry procedures.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe hood may also be useful for repetitive chemical-handling operations where a dedicated filtered workstation can improve laboratory organization and reduce the need for external exhaust infrastructure.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe suitability of any application depends on the chemicals involved, quantities handled, operating temperatures, expected vapor generation, and selected filtration media.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIdeal Laboratory Environments\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe Protector Echo is particularly attractive for pharmaceutical research and development laboratories, analytical chemistry facilities, biotechnology laboratories, environmental testing laboratories, industrial quality control departments, university research facilities, and educational chemistry laboratories.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIts ductless configuration may be advantageous in existing laboratory buildings, leased spaces, or facilities where installing new external exhaust ductwork would be difficult.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLaboratories seeking to reduce the amount of conditioned air exhausted from the building may also benefit from appropriately selected filtered fume hood systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHowever, energy savings and installation convenience should never take precedence over chemical compatibility and verified containment performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eKey Specifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eDetails\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eManufacturer\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eLabconco\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProduct Line\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eProtector Echo\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCatalog Number\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e180410202\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProduct Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDuctless Filtered Chemical Fume Hood\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eConfiguration\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBenchtop\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eNominal Width\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4 feet\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eExterior Depth\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eApproximately 37.7 inches\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eInterior Depth\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eApproximately 31.3 inches\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eExterior Width\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eConfirm from individual unit\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eExterior Height\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eConfirm from individual unit\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eVentilation\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDuctless, recirculating\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eIntegrated Exhaust Fans\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMinimum Design Face Velocity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e60 fpm at 16\" sash opening\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eFiltration Technology\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNeutrodine Unisorb molecular filtration\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMain Filters Included\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNo\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eFilter Requirement\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eApplication-specific filters purchased separately\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMonitoring\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSolvent breakthrough, face velocity, temperature, humidity\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eControl System\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSmart control command module\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eRemote Connectivity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eeGuard; Wi-Fi, Bluetooth, Ethernet\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSash\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eVertical-rising tempered safety glass\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eStandard Operating Sash Opening\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e16 inches\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMaximum Loading Opening\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e28 inches\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eInterior Liner\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eFiberglass-reinforced composite\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eExterior\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePowder-coated steel\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eLighting\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2 LED fixtures\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eElectrical\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e115 V, 50\/60 Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eService Fixtures\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eVerify individual configuration\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eElectrical Receptacle\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eVerify individual configuration\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWork Surface\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eVerify inclusion\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBase Cabinet \/ Stand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eVerify inclusion\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eExternal Ductwork\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNot required for approved applications\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCondition\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRefurbished\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWarranty\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e90 days\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cspan\u003eDuctless Fume Hood vs. Conventional Chemical Fume Hood\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe primary difference between the Protector Echo and a conventional chemical fume hood is how contaminated air is managed.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA conventional ducted chemical fume hood captures chemical vapors and exhausts them outside the building through an appropriately designed ventilation system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Protector Echo instead uses chemical-specific filtration to remove compatible contaminants before returning treated air to the laboratory.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis approach can reduce installation complexity and avoid the need to exhaust large volumes of conditioned laboratory air.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHowever, ductless filtration introduces additional responsibilities involving chemical assessment, filter selection, filter replacement, and breakthrough monitoring.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFor procedures involving chemicals that are incompatible with the filtration system, highly toxic vapors, large solvent quantities, or uncontrolled vapor generation, a conventional externally exhausted fume hood may be more appropriate.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Protector Echo should therefore be selected based on the laboratory's specific chemical-handling requirements rather than treated as a universal replacement for ducted ventilation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFilter Selection and Installation Requirements\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe most important consideration when installing this refurbished Protector Echo is selecting the correct filtration system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBecause filters are not included, the laboratory must purchase compatible Neutrodine Unisorb filters before operating the hood with hazardous chemicals.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLabconco recommends a chemical assessment to determine whether the intended procedures are suitable for filtered fume hood operation and to identify the appropriate filter configuration.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe laboratory should also verify the supporting work surface, base cabinet or stand, and any electrical or utility accessories required for installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe hood should be positioned away from doors, high-traffic areas, supply-air diffusers, and other sources of disruptive airflow.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAfter installation and filter installation, the complete system should undergo airflow verification, functional alarm checks, and any required containment qualification before chemical use.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eRefurbishment and Testing\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThis Labconco Protector Echo 180410202 is refurbished by American Instrument Exchange.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOur technicians inspect the hood's structural condition, sash, integrated fans, lighting, controls, and other applicable components as part of the refurbishment process.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe enclosure is cleaned and prepared for shipment following the appropriate inspection and reconditioning procedures.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBecause the chemical filtration media is not included, final filtration performance cannot be established until suitable filters have been installed.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe purchaser should complete the manufacturer's recommended installation checks, airflow verification, and chemical compatibility assessment before placing the hood into service.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eShipping and Installation\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe four-foot Protector Echo provides a practical option for laboratories seeking a dedicated chemical-handling workstation without the building modifications required for a conventional ducted fume hood.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBefore purchase, laboratories should confirm the actual enclosure dimensions, available bench space, electrical requirements, and the supporting structure needed for installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe unit should be installed on a stable, level work surface with adequate clearance for sash movement, filtration access, and routine maintenance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAmerican Instrument Exchange can assist customers with equipment information, photographs, and shipping arrangements.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eRelated Laboratory Equipment\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eAmerican Instrument Exchange offers a broad selection of refurbished \u003c\/span\u003e\u003ca href=\"https:\/\/www.americaninstrument.com\/collections\/fume-hoods\"\u003e\u003cspan\u003echemical fume hoods\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e for laboratories requiring ductless filtration or conventional external exhaust.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFor procedures involving hazardous powders rather than chemical vapors, laboratories may consider specialized balance enclosures and particulate containment systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAIE also supplies \u003c\/span\u003e\u003ca href=\"https:\/\/www.americaninstrument.com\/collections\/balances\"\u003e\u003cspan\u003eanalytical and precision balances\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e, \u003c\/span\u003e\u003ca href=\"https:\/\/www.americaninstrument.com\/collections\/biosafety-cabinets\"\u003e\u003cspan\u003ebiosafety cabinets\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e, and \u003c\/span\u003e\u003ca href=\"https:\/\/www.americaninstrument.com\/collections\/clean-benches\"\u003e\u003cspan\u003eclean benches\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e for other laboratory applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhy Buy a Refurbished Labconco Protector Echo from American Instrument Exchange?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003ePurchasing a refurbished Labconco Protector Echo 180410202 provides laboratories with an opportunity to obtain advanced ductless chemical containment equipment at a lower cost than purchasing new.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe integrated exhaust fans, intelligent monitoring system, remote connectivity, and compatibility with Neutrodine Unisorb filtration make the Protector Echo an attractive option for laboratories seeking flexible chemical-handling workstations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAmerican Instrument Exchange specializes in used and refurbished laboratory equipment, helping research, pharmaceutical, industrial, and educational laboratories obtain quality equipment while controlling capital expenses.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis refurbished Labconco Protector Echo includes a 90-day warranty from American Instrument Exchange. Filters are not included and must be purchased separately.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFrequently Asked Questions\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch4\u003e\u003cspan\u003eWhat is the Labconco Protector Echo 180410202 designed for?\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eThe Protector Echo 180410202 is a four-foot ductless filtered chemical fume hood designed to provide personnel protection during selected laboratory procedures involving compatible chemical vapors. It uses application-specific filtration rather than external exhaust ductwork.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eDoes this refurbished Protector Echo include filters?\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eNo. Filters are not included with this unit. Appropriate Neutrodine Unisorb filters must be purchased separately and installed before the hood is used for hazardous chemical procedures.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eDoes the Protector Echo include an integrated blower?\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eYes. The four-foot Protector Echo incorporates two integrated exhaust fans that move air through the enclosure and filtration system. A separate external exhaust blower is not required for approved ductless operation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eDoes the Labconco Protector Echo require external ductwork?\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eNo. The Protector Echo is designed for ductless recirculating operation when equipped with filtration appropriate for the intended chemicals.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eWhat is Neutrodine Unisorb filtration?\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eNeutrodine Unisorb is a molecular filtration technology used in Labconco Protector Echo fume hoods to capture compatible chemical vapors. The correct filter configuration must be selected through an appropriate chemical assessment.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eCan the Protector Echo be used with organic solvents?\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003ePotentially, depending on the solvents, quantities, concentrations, and installed filtration media. Labconco recommends evaluating the intended chemicals before selecting the filtration system.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eDoes the Protector Echo monitor chemical filter breakthrough?\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eYes. The standard monitoring system includes solvent vapor breakthrough detection. However, this does not mean that every hazardous chemical can be detected by the installed sensors.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eWhat is the eGuard monitoring system?\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eeGuard is Labconco's remote communication platform that allows authorized users to monitor selected hood operating conditions and filtration-related information through connected devices.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eWhat is the normal operating sash height?\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eThe Protector Echo has a standard operating sash opening of 16 inches. The sash can be raised to approximately 28 inches for equipment loading and cleaning.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eDoes the hood include a work surface or stand?\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eLabconco identifies a work surface and supporting base cabinet or stand as required accessories for the benchtop Protector Echo. Their inclusion with this individual refurbished unit should be confirmed with American Instrument Exchange.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eCan the Protector Echo be used for hazardous powders?\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eCertain configurations can support particulate applications with appropriate filtration, including HEPA options. However, the enclosure must be configured and evaluated for the specific material being handled.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eDoes this refurbished Labconco Protector Echo include a warranty?\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eYes. American Instrument Exchange includes a 90-day warranty with this refurbished Labconco Protector Echo 180410202 fume hood.\u003c\/span\u003e\u003c\/p\u003e","brand":"Labconco","offers":[{"title":"Default Title","offer_id":51011835756592,"sku":"2664A HOOD","price":15500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0252\/1228\/9072\/files\/DSC_0073b.jpg?v=1793874910","url":"https:\/\/www.americaninstrument.com\/products\/labconco-protector-echo-180410202-4-ductless-filtered-fume-hood-refurbished","provider":"American Instrument Exchange","version":"1.0","type":"link"}