Low Noise, Class II Microbiological Safety Cabinets
Contents
1. Conventional f AC Motor w F kA f i E ad m EBM Papst EC Motor a i aos Airflow fluctuation Stable Airflow The Esco NordicSafe uses latest generation EBM Papst EC Motor ECM to maintain stable airflow despite building voltage fluctuations thereby assuring constant face velocity and downflow for optimum safety containment and protection NioordicSafe Biological Safety Cabinets Class II Microbiological Safety Cabinets remainder moving to the rear air grille A small portion of the HEPA filtered downflow enters the intake perforations at the side capture zones at a higher velocity small blue arrows A combination of inflow and downflow air streams form an air barrier that prevents contaminated room air from entering the work zone and prevents work surface emissions from escaping the work zone Air returns to the common air plenum where the 33 exhaust and 67 recirculation process is continued e Optional service fittings openings are offset for easier access Comfortable Ergonomic Design The cabinet is engineered for comfort utility value and safety e The angled viewing window and narrow profile front grille improve reach into the work area and ensure a good working position 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 surface2. be NardicoSafe EN12469 NordicSafe Class ll Microbiological Safety Cabinet Model NC2 4L8 with optional support stand Low Noise Class II Microbiological Safety Cabinets The Industry s Most Comfortable Energy Efficient Cabinet a i NordicSafe gt EN12469 NordicSafe Class Il Microbiological Safety Cabinet features glass sides to enhance visibility inside the work area Model NC2 4L8 with optional support stand Ultra low noise level achieved on 1 2 meter 4 model per EN12469 at open field condition NioordicSafe Biological Safety Cabinets Class Il Microbiological Safety Cabinets Pe NEWS Extremely low energy consumption 190 Watt for environmentally friendly and cost effective operation NEWS Latest generation energy efficient ECM blower from EBM Papst Germany maintains constant airflow despite building voltage fluctuations NEWS Quietest cabinet in the industry 51 dBA emulates soft noise of distant waterfalls for a serene working environment that helps to reduce fatigue and improve concentration Half Speed Mode reduces energy consumption to 80 Watt while still maintaining personnel and product protection when the cabinet is not being used NEWS Zero Volt Relay Contact to synchronize turning ON OFF internal blower fan with remote exhaust fan NEWS Esco Sentinel Gold microprocessor with integrated temperature compensated airflow monitoring system
3. NEWS Quickstart mode to turn the blower and lights on off by moving the sash window to correct position NEWS RS 232 data output port enables remote monitoring of cabinet operating parameters Unique Esco Dynamic Chamber plenum design delivers quiet uniform airflow Negative pressure plenum surrounds contaminated positive pressure plenum no fabric bags are used Dual long life ULPA filters per IEST RP CC001 3 for supply and exhaust airflow Ergonomically angled front improves reach and comfort Frameless shatterproof motorized sash is easier to clean offers larger unobstructed viewing area Multi piece tray components which lift and remove to provide easy access encourage surface decontamination and are autoclavable The front sash is motorized for convenient one touch operation Raised airflow grille maintains safety by preventing blockage Transparent side windows angled front and reduced noise levels combine to create the most comfortable well lit cabinet in Esco s range Ch Ait Fr a Esco ISS LiDE antimicrobial coating on all painted surfaces minimizes contamination wi Operator Product and Environmental Protection Esco NordicSafe Class II Microbiological Safety Cabinets offer a premium level of operator product and environmental protection with advanced technology at an economical price NordicSafe Microbiological Safety Cabinets provide protection against Biosafety Levels
4. FOO 32 0 x 55 57 W x D x H With Optional Base Stand 711 mm 28 type 1200 x 812 x 2121 mm main body 1800 47 2 x 32 0 x 83 5 x812 x 2121 mm main body 70 9 x 32 0 x 83 5 Internal Work Area Dimensions W x D x H Internal Work Area Tested Opening Working Opening Inflow 1130 x 584 x 670 mm 44 5 x 23 0 x 26 4 1720 x 584 x 670 mm 67 7 x 23 0 x 20 4 0 44 m 4 7 sq ft 0 81 m 8 7 sq ft 173 mm 6 8 173 mm 6 8 200 mm 7 9 200 mm 7 9 0 45 m s 90 fpm at initial setpoint Average Airflow Velocity Downflow 0 32 m s 65 fom at initial setpoint with uniformity of better than 20 Inflow 317 m h 187 cfm 485 m h 286 cfm Downflow 703 m h 414 cfm 1165 m h 686 cfm Exhaust 317 m h 187 cfm 485 m h 286 cfm Airflow Volume Required Exhaust With Optional 479 m h 282 cfm 757 m h 446 cfm Thimble Exhaust Collar Static Pressure For Optional Thimble Exhaust Collar 28 Pa 0 11 in H O 43 Pa 0 17 in H O ULPA Filter Typical een Efficiency Exhaust Typical Sound Emission per EN 12469 Fluorescent Light Intensity At Zero Ambient Main Body gt 99 999 at 0 1 to 0 3 microns and MPPS as per IEST RP CC001 3 USA with H14 rating as per EN 1822 Europe 52 dBA 54 dBA 1200 Lux 111 foot candles 1600 Lux 149 foot candles 1 2 mm 0
5. 05 18 gauge electrogalvanized steel with white oven baked epoxy polyester Isocide antimicrobial powder coated finish Cabinet Construction Work Surface 1 5 mm 0 06 16 gauge stainless steel type 304 with BA finish Side Walls UV absorbing tempered glass 5 mm 0 2 colorless and transparent Electrical 220 240V AC 50Hz 19 Net Weight Shipping Weight Shipping Dimensions Maximum W x D x H Shipping Volume Maximum Cabinet Full Load Amps FLA 3A 3 5 A Optional Outlets FLA 5A 5A Cabinet Nominal Power 187 W 272 W Cabinet BTU 638 928 208 kg 459 Ibs 247 kg 545 Ibs 287 kg 633 Ibs 339 kg 747 Ibs 1350 x 850 x 1760 mm 55 17 X 533 5 X 69 53 2050 x 850 x 1760 mm 80 7 x 33 5 x 69 3 2 02 m 71 cu ft Excluding hump Please refer to engineering drawing on page 6 for details Noise reading in open field condition anechoic chamber Cabinet only excludes optional stand For Microbiological Safety Cabinets Standards Compliance ISO 14644 1 Class 3 Worldwide EN 12469 Europe AS 1386 Class 1 5 Australia For Air Quality For Filtration EN 1822 H14 Europe IEST RP CC001 3 Worldwide IEST RP CC 007 1 Worldwide JIS B9920 Class 3 J aa IEST RP CC034 1 Worldwide 3 07 m 108 cu ft For Electrical Safety IEC 61010 1 Worldwide EN 61010 1 Europe UL 61010 1 USA CAN CSA 22 2 No 61010 1 ES
6. 1 2 and 3 and can be used for handling Biosafety Level 4 provided that the operator Wears a positive pressure sult Containment and Protection e A combination of a supply ULPA filter and an exhaust ULPA filter creates a fully integrated performance envelope for product operator and environmental 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 Raised armrest prevents the likelihood of inflow grille blocking by operator s arms e The inflow velocity downtlow 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 operator and product protection even in the unlikely event of a severe inflow or downflow imbalance that would compromise protection in a conventional cabinet Integrated Filtration System Independent supply and exhaust filters provide 99 999 typical efficiency for particle sizes of 0 1 to 0 3 microns NordicSafe filters meet the IEST RP CC001 3 recommended practice for ULPA performance USA and EN 1822 for H14 performance EU 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 these provide better filtration capability than conventional H13 HEPA filters that have a typical efficiency of gt 99 99 for 0 3 micron par
7. EO WORLD CLASS WORLDWIDE Biological Safety Cabinets Compounding Pharmacy Equipment Containment Pharma Products CO Incubators Ductless Fume Hoods In Vitro Fertilization Workstations Lab Animal Research Products Laboratory Fume Hoods Laboratory Ovens and Incubators Laminar Flow Clean Benches PCR Products Ultralow Freezers Since 1978 Esco has emerged as a leader in the development of controlled environment laboratory and pharmaceutical equipment solutions Products sold in more than 100 countries include biological safety cabinets compounding pharmacy equipment containment pharma products ductless fume hoods in vitro fertilization workstations lab animal research products laboratory fume hoods laboratory ovens and incubators laminar flow clean benches and PCR products 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 Laboratory Fume Hoods e Laboratory Ovens Laboratory Incubators e PCR Thermal Cyclers e Microplate Shaker Incubators e Ultralow Freezers ESCO WORLD CLASS WORLDWIDE Esco Technologies Inc e 2940 Turnpike Drive Unit
8. ccess see User Manual ESCO MICROPROCESSOR CONTROL SYSTEM Sentinel Gold Microprocessor Control System Programmable When programmed ON the start up sequence confirms status with Air Safe and local time display e the Personal Identification Number PIN access restricts unauthorized adjustments e an airflow alarm warns of deviations from normal velocities e Tested to major world standards for Accessories and Options Nominal range 660 mm 26 microbiological safety cabinets includ Esco offers a variety of options and acces to 880 mm 34 6 Ing EN 12469 sories to meet local applications Contact Adjustable in 25 4 mm e Contact Esco or your Sales Representative Esco or your local Sales Representative for 1 increments for site preparation information see ordering information Electrical Specifications e Telescoping height with leveling Support Stands feet STL Warranty e Fixed height with casters SPC Nominal range 660 mm 26 NordicSafe NC2 L Series cabinets are Available 711 mm 28 to 960 mm 37 8 warranted for 4 years excluding consumable or 860 mm 34 Electrical Outlets and Utility Fixtures 5 parts and accessories e Fixed height with leveling feet SAL e Electrical outlet Ground Fault Circuit e Each cabinet is shipped with a com Available 737 mm 29 Interrupter North America prehensive User s Manual complete with a or 838 mm 33 38 1 mm 1 5 e Electrical outlet Europe Worldwid
9. e Ambient air is pulled through the perforations located towards the work zone front to prevent contamination of the work surface and work product The inflow air 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 The uniform non 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 e All stainless steel work surfaces are accessible for cleaning e Work zone back wall is manufactured trom powder coated steel which elimi nates glare associated with stainless Steel e Multi piece tray components lift and remove to provide easy access and to encourage surface decontamination e A recessed central area and drain pan channels spills and contains liquids e There are no screws on the front or sides to trap contaminants or complicate cleaning e External and internal 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 Stable Airflow provided by EBM Papst EC Motor
10. e report documenting all test procedures e Hydraulic motorized adjustable height Petcock air gas vacuum e Additional IQ OQ documentation is with casters SPM North America American style AVAL AO E UPONTEJUESN Nominal range 711 mm 28 Europe Worldwide style DIN 12898 e Contact your local Sales Representative to 864 mm 34 DIN 12919 DIN 3537 for specific warranty details or documen e Telescoping height with casters STC tation requests Robust Cabinet Construction and Enhanced Safety Features Service fixtures are offset for easier reach Standard cabinets include two fixture provisions on each sidewall one provision on each sidewall for 0 9 meter 3 ft cabinet Helpful for certifiers the hinged maintenance assembly opens to a fixed position on integrated stainless steel struts providing front service access All key components with the exception of the fan motor assembly are mounted outside the air stream and away from contaminated air to permit service without decontamination These include fluorescent lamps electrical har nesses electronic boards and microprocessor control Panels enclosing microbiologically or electrically hazardous areas are color coded red to warn service technicians The telescoping Dynamic Chamber plenum minimizes physical lifting and accelerates filter change when required Work area containment is maintained even when removable components are lifted out for cleaning T
11. entional fans Improved energy efficiency dramatically lowers operating costs Lower heat output further improves building energy efficiency Energy savings of up to US 600 per cabinet per year based on average 600W savings on a 1 2m 4 cabinet continuous operation and electricity cost of US 0 10 kWH plus additional savings from reduced building cooling load ESEO WORLD CLASS WORLDWIDE _ ULPA filtered air _ Unfiltered potentially contaminated air _ Room air Inflow air e True temperature compensated airflow velocity sensors provide independent measurement of inflow and downflow velocities despite any room tempera ture fluctuations e Allelectronic parts are contained inside a plug and play module that permits easy exchange if required e Microprocessor software updates are available from Esco for download via the Internet Consult your Esco Operating Manual or contact Esco or your Sales Representative for information on user preference programming capabilities built into the Sentinel microprocessor platform Cabinet Construction Robust construction and enhanced safety features qualify the cabinet for the most demanding laboratory applications The cabinet is fully assembled and ready to install and operate when shipped e The cabinet work zone has no welded joints to collect contaminants or rust Cabinet Filtration System Dynamic air barrier inflow and forward directed downflow air converg
12. for greater com fort reduced glare and improved productivity e The front armrest is raised above the work zone to improve comfort and to minimize blockage of forward airflow perforations e The optional adjustable support stand provides work surface height control e The frameless sash gives a clear unobstructed view of the working area e The motorized window can be fully opened to insert and remove larger instrumentation 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 Touchpad data entry buttons Color coded indicator permit control settings and lamps display green ee o access to diagnostics default for primary function A graphical interface indicates cabinet settings and hierarchical Diagnostics button to fan operation blue Programmable performance menus easily check the cabinet for secondary function automatic UV light operating parameters and fluorescent lights and timer simplifies Digital read out with alpha numeric display assist servicing electrical outlet and operation enhances indicates all input status and alarm functions orange for caution UV contamination control lamp ON extends UV lamp life All functions can be user activated through and saves energy touch pad programming a
13. h performance operation maximum energy efficiency and minimal maintenance e Latest generation energy efficient ECM fan from EBM Papst Germany maintains constant airflow with a low energy consumption of only 190 Watts e Quietest cabinet in industry 51 dBA offers a more comfortable working atmosphere with less fatigue thereby increasing concentration e An integral fan hour meter tracks operating life and aids in predictive maintenance planning e The external rotor motor design allows for optimum cooling of the motor during extended operations and extends the motor bearing life e To prevent fan damage a paper catch grille is positioned under the work surface in the return air plenum and prevents any papers paper towels etc from being drawn into the fan during normal operation Sentinel Microprocessor Control Alarm Monitoring System The Esco Sentinel microprocessor based control system supervises the operation of all cabinet functions e The control panel is located at the front center of the cabinet and is angled down for easy access by the seated operator e Continuous monitoring of cabinet airflow is displayed on a bright easy to read LCD panel The large display monitors all operational parameters 830 Watts 7 2A 850 Watts 7 4 A 1150 Watts 9 0 A Power Consumption Watts for 1 2m 4 Cabinet 1000 1200 Latest generation EBM Papst Germany ECM fan technology replaces conv
14. he multi piece stainless steel work tray edges are radiused and easy to clean without crevices or joints The lower drain trough is a single piece fabrication with wide open angles and a channel to direct spills to the drain The closed sidewall contains no perforations air return slots or other hidden areas where contaminants can accumulate ESEO WORLD CLASS WORLDWIDE Dynamic Chamber Plenum Design 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 PVC armrest Chemically treated improves operator comfort easy to clean Ergonomic lab chair Laboratory grade construction meets Class 100 cleanliness alcohol resistant PVC materials Adjustable height 395 490 mm 15 6 The Esco double wall design creates a Dynamic 19 3 Chamber plenum which surrounds contaminated e Ergonomic foot rest areas with negative pressure preventing the possibility of contamination from leaks in filter seal gasket or Angled helps maintain proper cabinet structure posture Adjustable height I Negative pressure Positive pressure 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 in
15. s 15 16 e Hatboro PA 19040 USA Toll Free USA and Canada 877 479 3726 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 gical Safety Cabinet_NC2 L_Brochure_A4_vC_04 12 Esco can accept no responsibility for possible errors in catalogues brochures and other printed materials Esco reserves the right to alter its products and specifications without notice All trademarks and logotypes in this material are the property of Esco and the respective companies 9010110_Biolo Esco Global Offices Beijing China Kuala Lumpur Malaysia Manama Bahrain Guangzhou China Hanoi Vietnam Melaka Malaysia Mumbai India Philadelphia PA USA Salisbury UK Shanghai China Seoul Korea Delhi India Osaka Japan Manila Philippines Midrand South Africa Jakarta Indonesia Singapore escoglobal corr p P pE w vi E Bintan Indonesi Cert No 651076 Cert No 651333 E
16. stalled specify when ordering NordicSafe NC2 Class Il Microbiological Safety Cabinet Technical Specifications 75 mm 47 mm 3 0 1 9 275mm 10 8 a LO au T ee 1130 mm 44 5 1720 mm 67 7 1200 mm 47 2 1800 mm 70 9 _ 1 Exhaust ULPA filter 8 Electrical Electronics panel 2 Blower 9 Fluorescent lamps 3 Downflow ULPA filter 10 Standard IV bar Retrofit Kit 4 Downflow sensor provision 5 Standard UV light Retrofit Kit provision 11 Tempered side glass 6 Plugged service fixtures provisions 2 on each side 12 Stainless steel arm rest 7 Exhaust Collar Optional 13 Exhaust sensor NordicSafe Biological Safety Cabinets Class Il Microbiological Safety Cabinets 584 mm 23 0 740 mm 29 1 a 812 mm 32 0 j m 670 mm 26 4 14 Esco Sentinel Gold microprocessor control system 15 Safety glass motorized sash window 16 Female IEC inlet for UV provision 17 Standard electrical outlet Retrofit Kit provision 18 Stainless steel multi piece work tray 19 hump General Specifications NordicSafe Class Il Microbiological Safety Cabinets Model Nominal Size Without Base Stand External Dimensions NC2 4L8 1 2 meters 4 1200 x 812 x 1410 mm main body 1800 47 2 x 32 0 Xx 55 5 NC2 6L8 1 8 meters 6 x 812 x 1410 mm main body
17. ticles e Modern separatorless 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 Aluminum 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 assembly is constructed in accordance with EN1822 requirements for performance and fire retardant properties e The supply filter provides ISO Class 3 per ISO14644 1 clean air to the work surface in a gentle vertical laminar flow for product protection e The exhaust filter traps biohazard particles acquired from the work surface before air is exhausted to the room offering operator and environmental protection Save Energy Money and the Planet a 190 Watts 1 5 A Esco AC2 4L8 Competitor T Competitor B Competitor K 0 200 400 600 800 e The exhaust filter media is protected from mechanical damage by an inte grated metal screen guard which is absent from conventional HEPA filters Fan System The NC2 L fan system is designed for hig
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