Biological Safety Cabinets
Contents
1. f Airstream Airstream Airstream Class Il Type B2 Total Exhaust Biological Safety Cabinet Model AB2 4S_ Shown with optional support stand Class Il Type B2 Total Exhaust Biological Safety Cabinets The Safety Solution for Life Science Laboratories R gt Airstream Main Features The best value of any Type B2 Total Exhaust Biological Safety Cabinet in the industry Less energy consumption and heat output than competing products delivers lower total cost of ownership The angled front narrow profile front grille raised armrest and frameless sash create an ergonomic work environment Single piece stainless steel internal work zone eliminates welded joints where contaminants may accumulate Dual wall construction surrounds the work zone with negative pressure plenums for maximum safety Fail safe system ensures that in case of exhaust failure the cabinet s main fan automatically shuts down to ensure safety to the user Unique Esco Dynamic Chamber plenum design delivers quiet uniform airflow Long life ULPA per IEST RP CC001 3 supply filter and HEPA exhaust filter for airflow ES microprocessor supervises all cabinet Esco Sentine functions o oY AA Foco Esco ISS lt i DE antimicrobial coating on all painted surfaces minimizes contamination Airstream Class Il Type B2 Total Exhaust Biological Safety Cabinet AB2 Model AB2 4S_ Shown with optional support2. e All electronic parts are contained inside a plug and play module that permits easy exchange if required Energy Efficiency Chart The Esco AB2 cabinet utilizes an extremely efficient backward curve fan allowing for exceedingly low levels of cabinet power consumption that are unparalleled in the industry The result is greater cost savings for the user with no compromise in cabinet performance ESCO CD OOL CLASS WORLDWIDE Biological Safety Cabinets Standards Compliance NSF ANSI 49 USA EN 12469 Europe SFDA YY 0569 China e Microprocessor software updates are available from Esco for download via the Internet Sentinel functions are factory set to default to ON or OFF depending on worldwide destination and local preferences Default settings can be user activated through the touchpad data entry access e Automatic start up sequence will pre pare the cabinet for normal operation and advise when safe conditions are established e An administrator controlled PIN per sonal identification number can be set to restrict access to main menu e The airflow alarm can be activated or deactivated depending on user preference and nature of the work Consult your Esco Operating Manual or contact your Sales Representative for information on user preference programming capabilities built into the Sentinel microprocessor platform Cabinet Construction Robust construction and enhanced safety features
3. stand Ly Airstream Biological Safety Cabinets Class Il Type B2 Total Exhaust Biological Safety Cabinets met B Airstream Operator Product and Environmental Protection The Esco Airstream Class II Type B2 Total Exhaust Biological Safety Cabinet provides operator product and environmental protection against Biosafety Levels 1 2 and 3 This cabinet can be used for handling Biohazard Level 4 provided that the operator wears positive pressure sult Containment and Protection e Exhausting to the outside environment via dedicated ducting enhances labora tory personnel protection e Inflow of room air enters the front air grille to establish operator protection room air does not enter the work zone preventing product contamination e Fail sate exhaust interlock system switches off main fan in the event of an exhaust fan failure or blockage e Raised armrest prevents the likelihood of inflow grille blocking by operator s arms e Auto purge holes located at the front side walls eliminate eddy currents and dead air pockets in the critical area behind the sash window e The inflow velocity downflow velocity air flow path and intake geometry are precision tuned and tested to create an optimum air curtain on the front aperture this curtain maintains Esco AB2 Competitor B Competitor N 360 Watts 2A operator and product protection even in the unlikely event of a severe inflow or do
4. x 23 0 x 26 4 74 0 x 23 0 x 26 4 ernal Work Area Space 0 43 m 4 67 sq ft 0 58 m 6 2 sq ft 0 73 m 7 8 sq ft 0 87 m 9 3 sq ft ested and Working Opening 173 mm 6 8 and 198 mm 7 8 Average Inflow 0 53 m s 105 fpm at initial setpoint i elo Downflow 0 33 m s 65 fom at initial setpoint with uniformity of better than 20 Inflow 269 m h 158 cfm 355 m h 208 cfm 440 m3 h 258 cfm 525 m h 308 cfm Downflow 616 m h 361 cfm 812 m h 473 cfm 1007 m h 591 cfm 1203 m h 706 cfm Certification Exhaust Inflow Downflow 942 m h 556 cfm 1234 m h 728 cfm 1525 m h 900 cfm 1817 m h 1072 cfm Concurrent Balance Value Exhaust Volume Airflo at corresponding Static Pressure 1056 m h 623 cfm 1382 m h 816 cfm 1708 m h 1008 cfm 2035 m h 1201 cfm olume Note Use this for HVAC sizing Pa ae eat sre age 465 Pa 1 9 in H O 364 Pa 1 5 in H0 330 Pa 1 3 in H0 417 Pa 1 7 in H O Static Pressure with additional 174 Pa 0 7 in H O required by NSF ANSI 49 2008 639 Pa 2 6 in H O 538 Pa 2 2 in H O 504 Pa 2 0 in H 0 591 Pa 2 4 in H 0 Note Use this for HVAC sizing Bye O PA Filter Typica e gt 99 999 for particle size between 0 1 to 0 3 microns 3 er Typica e gt 99 99 at 0 3 microns Aun NSF ANSI 49 lt 59 dBA lt 59 dBA lt 60 dBA lt 60 dBA i EN 12469 lt 56 dBA lt 56 dBA lt 57 dBA lt 57 dBA l Z r A E eae gt 1000 Lux gt 1000 Lux gt 900 Lux gt 1000 Lux gt 93 foot candles gt 93 foot candles g
5. aboratory Fume Hoods e Laboratory Ovens Laboratory Incubators e PCR Thermal Cyclers e Microplate Shaker Incubators e Ultraflow Freezers ESCO WORLD CLASS WORLDWIDE Esco Technologies Inc e 2940 Turnpike Drive Units 15 16 e Hatboro PA 19040 USA Toll Free USA and Canada 877 479 ESCO e Tel 215 441 9661 Fax 215 441 9660 us escoglobal com usa escoglobal com Esco Micro Pte Ltd e 21 Changi South Street 1 e Singapore 486 777 Tel 65 6542 0833 Fax 65 6542 6920 mail escoglobal com www escoglobal com Esco Global Offices Kuala Lumpur Malaysia Leiden The Netherlands Manama Bahrain Mumbai India Philadelphia USA Salisbury UK Shanghai China Singapore cscogiobal com Pewee LIVE SUPPORT 5G lt i DE D eo A a N gt oy a Re N n ica g op S 3 f O 8 a v 2 5 3 a a S pz 3 z v vo a an J A g 2 o H 2 o 9 PA faa a D a bey T E Esco Micro Pte Ltd sco Bintan Indonesia Cert No 651333 Cert No 651333 1
6. der moving to the rear air grille A C Room air Inflow air small portion of the ULPA filtered down flow enters the intake perforations at the side capture zones small blue arrows turbulent air stream protects against cross contamination within and throughout the work area Near the work surface the downflow air stream splits with a portion moving toward the front air grille and the remain der moving to the rear air grille A small portion of the ULPA filtered downflow enters the intake perforations at the side capture zones at a higher velocity small blue arrows A combination of inflow and down flow air streams forms an air barrier that prevents contaminated room air from entering the work zone and prevents work surface emissions from escaping the work zone The downflow combined with the inflow air enters the common air plenum All air in the common plenum is HEPA filtered and exhausted via a dedicated duct ing system to the external environment Model AB2 Class II Type B2 Total Exhaust Biological Safety Cabinet Technical Specifications 772 mm 30 4 315 mm 12 4 AB2 3S_ 454 mm 17 9 AB2 4S_ 618 mm 24 3 AB2 5S_ 30 4 2 4 60 mm 1400 mm 55 1 1460 mm 57 5 965 mm 1270 mm 1575 mm 1880 mm J 38 0 50 0 62 0 74 0 1035 mm 1340 mm 1645 mm 1950 mm A0 7 52 8 64 8 7 76 8 Exhaust HEPA filter 6 Service fixtur
7. e Retrofit Kit Blower provisions 2 on each side wall Downflow ULPA filter 7 Internal single piece oo N inl l k UV Light Retrofit Kit provision A IV Bar Retrofit Kit provision 8 Electrical Electronic pane Mi ee er Te 9 Fluorescent lamp Airstream 318mm 733 mm 28 9 811 mm 31 9 10 Esco Sentinel microprocessor control system 11 Tempered glass sash window 12 Electrical outlet retrofit kit provisions 2 no s 13 Single piece stainless steel work tray Biological Safety Cabinets Class Il Type B2 Total Exhaust Biological Safety Cabinets Note to customer Insert electrical voltage number into last model number digits _ when ordering O 2 0 9 meters 3 1 2 meters 4 1 5 meters 5 8 meters 6 GuinGnuR ace Stand 1035 x 811 x 1460 mm 1340 x 811 x 1460 mm 1645 x 811 x 1460 mm 1950 x 811 x 1460 mm erna 40 7 X 39 1 X575 528 X 39 1 X 57 5 64 8 x 39 1 x 57 5 76 8 x 39 1 x 57 5 i With Optional Base Stand 1035x 811x2171 Mmm 1340 x811x2171 mm 1645 x 811 x 2171 mm 1950 x 811 x2171 mm 711mm 28 type 40 7 x 39 1 x 85 5 52 8 x 39 1 x 85 5 64 8 x 39 1 x 85 5 76 8 x 39 1 x85 5 ernal Work Area Dimensio 965 x 585 x 670 mm 1270 x 585 x 670 mm 1575 x 585 x 670 mm 1880 x 585 x 670 mm D 38 0 x 23 0 x 26 4 50 0 x 23 0 x 26 4 62 0
8. ets use a combination of high performance scroll blowers supply and German made ebm papst permanently lubricated centrifugal motor blowers with external rotor designs exhaust Selected for energy efficiency compact design and flat profile the completely integrated exhaust blower assembly optimizes motor cooling with unified rotating parts and overall component balance for smooth quiet vibration free operation Weight is equally distributed to all bearings to extend bearing life transfer heat and maximize speed control ESCO WORLD CLASS WORLDWIDE Cabinet Filtration System Side capture zones Dynamic air barrier inflow and forward directed downflow air converge Ambient air is pulled through the front grille to prevent contamination of the work surface and work product The inflow does not mix with the clean air within the cabinet work zone Inflow air travels through a return path toward the common air plenum blower plenum at the top of the cabinet Ambient air is taken in through a prefil ter at the top of the cabinet and passes through the downflow ULPA filter enter ing the work zone as laminar flow The uniform non turbulent air stream pro tects against cross contamination within and throughout the work area Near the work surface the downflow air stream splits with a portion moving B PA filtered ai toward the front air grille and the re L Unfiltered potentially contaminated air main
9. ge for caution UV lamp ON Sentinel Microprocessor Control System Programmable Accessories and Options Esco offers a variety of options and accessories to meet local applications Contact Esco or your local Sales Represen tative for ordering information Support Stands e Fixed height available 711 mm 28 standard size or 864 mm 34 With leveling feet 38 1 mm 1 5 With casters e Telescoping height stand for leveling feet nominal range 660 mm to 960 mm 26 to 37 8 e Telescoping height stand for casters nominal range 660 mm to 880 mm 26 to 34 6 Adjustable in 25 4 mm 1 increments Electrical Outlets and Utility Fixtures e Electrical outlet ground fault North America e Electrical outlet Europe Worldwide A graphical interface indicates cabinet performance Digital read out with alpha numeric display indicates all input status and alarm functions All functions can be user activated through touch pad programming access see Operations Manual Class I Biohazard safety Cabinet me en a m perator Progdugci m r m r m a R cad all safety related insty Eri cin Lisi Pol nec i II tUl Ty Hanulacthuring Ef imis Sample and Environment Protection afore use a6t annually When programmed ON e the start up sequence confirms status with Air Safe and local time display e the Personal Identification Number PIN access restricts unaut
10. horized adjustments e an airflow alarm warns of deviations from normal velocities e Petcock air gas vacuum North America American style Europe Worldwide style DIN 12898 DIN 12919 DIN 3537 Cabinet Accessories e Germicidal UV lamp Controlled by automatic UV lamp timer through Sentinel micro processor control panel Emission of 253 7 nanometers for most efficient decontamination Lamp is positioned away from operator line of sight for safety and proper exposure to interior surfaces e PVC armrest Chemically treated improves operator comfort easy to clean e Ergonomic lab chair Laboratory grade construction meets Class 100 cleanliness alcohol resistant PVC materials Adjustable height 395 490 mm 15 6 19 3 e Ergonomic foot rest Angled helps maintain proper posture Adjustable height Anti skid coating chemical resistant finish e V bar with hooks Stainless steel construction Available for all standard Esco cabinets e Microscope viewing device Mounting and viewing pouch integrated into sash Factory installed specify when ordering e Anti blowback valve Prevents flow from the facility HVAC system into the Esco product e Air tight damper Seals the Esco product from the facility HVAC system during decontamination Esco Centrifugal Fan with External Rotor Motor left vs Conventional Fan with Standard Motor right Esco Airstream cabin
11. ifications Warranty The AB2 cabinet is warranted for 3 years excluding consumable parts and accessories e Each cabinet is shipped with a com prehensive User s Manual complete with a report documenting all test procedures e Additional IQ OQ documentation is available upon request e Contact your local Sales Representative for specific warranty details or docu mentation requests Esco ULPA Filter Efficiency Typical Penetration Esco cabinets use supply ULPA filters per IEST RP CC007 3 instead of conventional HEPA filters commonly found in biological safety cabinets While HEPA filters offer 99 99 typical efficiency at 0 3 micron level 0 0002 E e oo 0 0 05 0 10 0 15 0 20 0 25 Particle Size um Typical Penetration Biological Safety Cabinets Class Il Type B2 Total Exhaust Biological Safety Cabinets ULPA filters provide 99 999 typical efficiency for particle sizes of 0 1 to 0 3 micron level 0 40 0 50 Touchpad data entry buttons permit control settings and access to diagnostics default settings and hierarchical menus Programmable automatic UV light timer simplifies operation enhances contamination control extends UV lamp life and saves energy Color coded indicator lamps display green for primary function fan operation blue for secondary function fluorescent lights and electrical outlet and oran
12. listed here for comparative purpose only Noise reading in open field condition anechoic chamber Additional voltages may be available contact Esco for ordering information Cabinet only excludes optional stand ESEO WORLD CLASS WORLDWIDE Biological Safety Products Cleanroom Products Containment Pharma Products Ductless Fume Hoods Carbon Filtration General Purpose Scientific Equipment Industrial Lab Equipment In Vitro Fertilization Products PCR Products Pharmacy Products Lab Animal Research Products Lab Thermostatics Products Lab Ventilation Chemical Fume Products Lab Furniture Powder Handling Products Since 1978 Esco has emerged as a leader in the development of controlled environment laboratory and cleanroom equipment solutions Products sold in more than 100 countries include biological safety cabinets fume hoods ductless fume hoods laminar flow clean benches animal containment workstations cytotoxic cabinets hospital pharmacy isolators and PCR cabinets and instrumentation With the most extensive product line in the industry Esco has passed more tests in more languages for more certifications throughout more countries than any biosafety cabinet manufacturer in the world Esco remains dedicated to delivering innovative solutions for the clinical life science research and industrial laboratory community www escoglobal com Biological Safety Cabinets and Laminar Flow e L
13. qualify the cabinet for the most demanding laboratory applications The cabinet is fully assembled and ready to install and operate when shipped e The interior work area is formed from a single piece of stainless steel with large radius corners to simplify cleaning e The cabinet work zone has no welded joints to collect contaminants or rust e All stainless steel work surfaces are accessible for cleaning e Tray components lift and remove to provide easy access and encourage surface decontamination e A recessed central area and drain pan contain spills and prevent liquids from entering the lower filtration and blower systems e There are no screws on the front or sides to trap contaminants or complicate cleaning Airstream For Air Quality ISO 14644 1 Class 3 Worldwide JIS B9920 Class 3 Japan JIS BS5295 Class 3 Japan US Fed Std 209E Class 1 USA e Optional service fittings are offset for easier access e External surfaces are coated with Esco Isocide antimicrobial coating to protect against surface contamination and inhibit bacterial growth Isocide eliminates 99 9 of surface bacteria within 24 hours of exposure Service Fitting Access The cabinet is prepared for easy installation of optional gas and vacuum fittings see Accessories e Optional service fittings openings are offset for easier access Comfortable Ergonomic Design The AB2 cabinet is engineered for comfort utility
14. t 84 foot candles gt 93 foot candles a eae Main Body 1 5 mm 0 06 16 gauge electro galvanized steel with Isocide white oven baked epoxy polyester powder coating Work Zone 1 2 mm 0 05 18 gauge electro galvanized steel with Isocide white oven baked epoxy polyester powder coating 0 240V AC 50 5 AB AB2 4 AB AB2 6 Cabinet Power Amp 360 W 2 A 360 W 2 A 360 W 2 A 360 W 2 A Outlet Amp Fuse 5A 5A 5A 5A Full Load Amps 7A 7A 7A 7A BTU Hr 734 734 734 734 Cabinet Power Amp 385 W 3 5 A 385 W 3 5 A 385 W 3 5 A 385 W 3 5 A e a Outlet Amp Fuse 5A 5A 5A 5A Full Load Amps 8 5A 8 5A 8 5A 8 5A BTU Hr 785 785 785 785 Cabinet Power Amp 360 W 2 A 360 W 2 A 360 W 2 A 360 W 2 A Outlet Amp Fuse 5A 5A 5A 5A Full Load Amps 7A 7A 7A 7A BTU Hr 734 734 734 734 et Weig 175 kg 386 lbs 229 kg 505 Ibs 238 kg 525 lbs 279 kg 615 lbs oping g a 232 kg 511 lbs 273 kg 616 lbs 295 kg 650 lbs 350 kg 772 lbs oping Dimensio 1125 x 860 x 1780 mm 1430 x 860 x 1780 mm 1720 x 860 x 1780 mm 2020 x 860 x 1780 mm a D 44 3 x 33 8 x 70 1 56 3 x 33 8 x 70 1 Ca R338 X Olle 79 5 X 33 8 X701 oping Vo z 1 72 m 35 8 cu ft 2 19 m 45 6 cu ft 2 75 m 57 3 cu ft 3 0 m 62 5 cu ft 3 This Concurrent Balance Value CBV Exhaust per Pitot Duct Traverse and Static Pressure must be used when sizing the HVAC exhaust amp supply nen This minimum exhaust static pressure for clean exhaust filter should not be used for exhaust fan sizing and it is
15. umption Watt 500 600 e The exhaust HEPA filter traps bio hazardous particles acquired from the work surface before air is exhausted via dedicated ducting to the outside environment offering operator and environmental protection e The exhaust filter media is protected from mechanical damage by an integrated metal screen guard which is absent from conventional HEPA filters Blower Efficiency The Airstream blower system is designed for high performance operation maxi mum energy efficiency and minimal maintenance e The permanently lubricated direct drive external rotor motor blower reduces operating costs e The external rotor motor design allows for optimum cooling of the motor during extended operations and extends the motor bearing life e An integral blower hour meter tracks operating life and aids in predictive maintenance planning Sentinel Microprocessor Control Alarm Monitoring System The Esco Sentinel microprocessor based control system supervises operation of all cabinet functions e The control panel is located on the center of the cabinet and angled down for easy access by the operator e Continuous monitoring of cabinet airflow is displayed on a bright easy to read LCD panel The large display monitors operational parameters e An integrated temperature com pensated true airflow velocity sensor provides an accurate airflow reading de spite room temperature fluctuation
16. value and safety e The angled viewing window improves reach into the work area e The instant start 5000k fluorescent lamp operates on an electronic ballast to reduce heat improve comfort and conserve energy e The lamp delivers uniform lighting to the work surface for greater comfort reduced glare and improved productivity see Technical Specifications e The front armrest is raised above the work zone to improve comfort and to ensure that the operator s arms do not block the forward airflow perforations e The frameless sash eliminates operator s line of sight blockage For Filtration IEST RP CC034 1 Worldwide IEST RP CC007 1 Worldwide IEST RP CC001 3 Worldwide EN 1822 Europe For Electrical Safety IEC 61010 1 Worldwide EN 61010 1 Europe UL 61010 1 USA CAN CSA 22 2 No 61010 1 e The sliding window can be fully opened to insert and remove larger instrumen tation and equipment Electrical Safety and Certification All components meet or exceed applicable safety requirements e Each cabinet is individually factory tested for electrical safety e Documentation specific to each cabinet serial number is maintained on file e Designed to meet major world standards for microbiological safety cabinets such as NSF 49 SFDA YY 0569 and EN 12469 refer to Technical Specifications for the full list e Contact Esco or your Sales Representative for site preparation information see Electrical Spec
17. wnflow imbalance that would compromise protection in a conventional cabinet Integrated Filtration System A combination of a supply ULPA filter and an exhaust HEPA filter gives the AB2 cabinet a fully integrated performance envelope for product operator and environmental protection e ULPA filters per IEST RP CC001 3 are tested to a typical efficiency of gt 99 999 for 0 1 to 0 3 micron particles e HEPA filters are tested to a typical efficiency of gt 99 99 for 0 3 micron particles e Modern separator less mini pleat filter construction maximizes the filter surface area to extend filter life and eliminate possible filter media damage by thin and sharp aluminum separators used in conventional HEPA filter construction Mini pleat Separatorless Filter left vs Conventional Aluminium Separator Filter right Esco cabinets use Swedish Camfil Farr mini pleat filters without aluminum separators to increase filter efficiency minimize the chance of leakage and to prolong filter life Filters include a lightweight aluminum frame for structural stability and elimination of swelling common to conventional wood frames e The filter frame and media is con structed in accordance with EN 1822 requirements for fire retardant properties e The supply ULPA filter provides ISO Class 3 per 1ISO14644 1 clean air to the work surface in a gentle vertical laminar flow for product protection 575 Watts 5A Power Cons
Download Pdf Manuals
Related Search