Class II Type B Biological Safety Cabinet

Metisafe Class IIB Metisafe^® Class II Type B2 Biological Safety Cabinets work under principles with the full exhaust of Pre/HEPA filtered fresh air to the outer atmosphere without recirculation. Exhausting through HEPA filter protects also the environment. Those Airflow principles of Class II Type B2 Cabinets provide safe work with the biological risk level of 2+/3 agents and also with cytotoxic gas & materials. The room air is pulled in through the perforations located in front of the work plate and directed to blower plenum (inflow air). This airflow direction prevents dirty air from reaching to the materials over the working plate. Pre/HEPA filtered air supplied through the top of the cabinet have the work chamber protect the work zone under ISO-5 class laminar airflow. Total air in the working cabinet can be fully exhausted without recirculation through exhaust blower fan to the atmosphere by keeping the work chamber under negative air pressure. In addition to the primary air barrier accomplished in the working zone negative plenum design of the Metisafe^® cabinet prevents particle from escaping and zero leakage is ensured.

Main Body & Design Parameters	Antibacterial epoxy powder paint coated steelel <30⁰ Openable Front panel for easy work-chamber cleaning <7⁰ angles sloped front panel for work comfort and increased work-chamber vision Easy reachable electronic control & electrical part protection inside at front panel isolated from work-chamber UV resistant laminated glass
Microprocessor Control Unit & Display Parameters	One key touch on-off Timer setting Inflow/Downflow Air Velocity/Airflow Rate System Ready/Not-Ready message/warning Normal/Stand-by option button Automated airflow rate and velocity compensation system HEPA Filter Life (percent) Total Work-Time UV and FL Lamp Work-times Automatic Stand-by status at sash window closure Motorized sash window level position setting One key sash window Preset position Automatic UV Lamp-Off protection at the sash window opening Sash window position message Servicing records Password protected technical service key Date and time information
Audio-Visual Alarm Parameters	Audible and Visual Alarms for Air Flow/Rate System ready/not-ready information Filter/Lamps replacement warning Service need warning Alarm cancel button Improper Sash window position warning
Quality and Certificates	CE Management certificate of ISO9001 Biological Safety Cabinets EN 12469 ISO 14644 Clean Room class compatibility EN61010 Electrical and Electronic safety compatibility Validation guarantee from accredited test company (When installation made by Metis or by its certified technical personnel) GMP & Field performance qualification test report
Optional	High Capacity HEPA Filter ULPA Filter Carbon Filter Manual decontamination/fumigation Height adjustable support stand Key-lock protection switch Lux adjustable illumination Work-chamber Inside/Outside temperature measurement Work chamber Hanger apparatus Heater & Microscope Assembly Base Anti-vibration weighing balance table Sensor integrated sash window safety mechanism

Internal Dimensions (WxLxH) mm		875x520x 695
External Dimensions (WxLxH) mm		1020x745x1610
Support Stand (WxLxH) mm		996x702 x745
Working Table Top - Floor Height		840 mm
Air Flow (m/s)	Inflow	0.40 - 0.60 m/s
Air Flow (m/s)	Downflow	0.25 - 0.50 m/s
Filters (EN 1822)	Main Filter	H14 HEPA, 0,3 µm particle %99.995 < filtration efficiency
	Exhaust Filter	H14 HEPA, 0,3 µm particle %99.995 < filtration efficiency
	Pre-Filter	EU4
Clean Area Class	EN ISO 14644-3	< ISO 5
Clean Area Class	US FED 209E	< Class 100
Exhaust Fan Motor Capacity		Suitable up to 10 m horizontal & 3 m vertical duct length*
Work Table	Standard	304 Stainless Steel
Work Table	Optional	316L Stainless Steel
Front Glass Aperture (mm)	Preset/Std	200cm ± 10mm
Front Glass Aperture (mm)	Max	440cm ± 10mm
Noise Level	Normal Mode	< 56 dB(A)
Noise Level	Eco (Stand by) Mode	< 50 dB(A)
Work Area Illumination (Lux)		750 – 1200 Lux
Front Glass		< 6 mm Laminated
Power Consumption 230 VAC- 50Hz	Fan Filter Unit	530 W
	Illumination	18 W
	UV Lamp	20 W
	Electrical Socket Power / Current	2x1150 W / 2x5 A
Total Power / Current		2868 W / 12.5 A
Power Consumption Under Normal Operating Conditions (Illumination and Fan Motor)		548 W
Cabinet Weight		185 kg
Support Stand Weight		29 kg
Packaged Weight (With Support Stand)		270 kg
Pack/Palette Dimensions (With Support Stand) (WxLxH) mm		1105 x 1025 x 2000

Internal Dimensions (WxLxH) mm		1250x610x614
External Dimensions (WxLxH) mm		1395x860x1700
Support Stand (WxLxH) mm		1371x810x745
Working Table Top - Floor Height		840 mm
Air Flow (m/s)	Inflow	0.40 - 0.60 m/s
Air Flow (m/s)	Downflow	0.25 - 0.50 m/s
Filters (EN 1822)	Main Filter	H14 HEPA, 0,3 µm particle %99.995 < filtration efficiency
	Exhaust Filter	H14 HEPA, 0,3 µm particle %99.995 < filtration efficiency
	Pre-Filter	EU4
Clean Area Class	EN ISO 14644-3	< ISO 5
Clean Area Class	US FED 209E	< Class 100
Exhaust Fan Motor Capacity		Suitable up to 10 m horizontal & 3 m vertical duct length*
Work-Table	Standard	304 Stainless Steel
Work-Table	Optional	316L Stainless Steel
Front Glass Aperture (mm)	Preset/Std	200cm ± 10mm
Front Glass Aperture (mm)	Max	440cm ± 10mm
Noise Level	Normal Mode	< 55 dB(A)
Noise Level	Eco (Stand by) Mode	< 50 dB(A)
Work-Area Illumination (Lux)		750 – 1200 Lux
Front Glass		< 6 mm Laminated
Power Consumption 230 VAC- 50Hz	Fan Filter Unit	550 W
	Illumination	36 W
	UV Lamp	30 W
	Electrical Socket Power / Current	2x1150 W / 2x5 A
Total Power / Current		2916 W / 12.7 A
Power Consumption Under Normal Operating Conditions (Illumination and Fan Motor)		586 W
Cabinet Weight		230 kg
Support Stand Weight		39 kg
Packaged Weight (With Support Stand)		320 kg
Pack/Palette Dimensions (With Support Stand) (WxLxH) mm		1475 x 1100 x 2000

Internal Dimensions (WxLxH) mm		1480x520x695
External Dimensions (WxLxH) mm		1625x745x1610
Support Stand (WxLxH) mm		1601x702x745
Working Table Top - Floor Height		840 mm
Air Flow (m/s)	Inflow	0.40 - 0.60 m/s
Air Flow (m/s)	Downflow	0.25 - 0.50 m/s
Filters (EN 1822)	Main Filter	H14 HEPA, 0,3 µm particle %99.995 < filtration efficiency
	Exhaust Filter	H14 HEPA, 0,3 µm particle %99.995 < filtration efficiency
	Pre-Filter	EU4
Clean Area Class	EN ISO 14644-3	< ISO 5
Clean Area Class	US FED 209E	< Class 100
Exhaust Fan Motor Capacity		Suitable up to 10 m horizontal & 3 m vertical duct length*
Work-Table	Standard	304 Stainless Steel
Work-Table	Optional	316L Stainless Steel
Front Glass Aperture (mm)	Preset/Std	200cm ± 10mm
Front Glass Aperture (mm)	Max	440cm ± 10mm
Noise Level	Normal Mode	< 58 dB(A)
Noise Level	Eco (Stand by) Mode	< 50 dB(A)
Work-Area Illumination (Lux)		750 – 1200 Lux
Front Glass		< 6 mm Laminated
Power Consumption 230 VAC- 50Hz	Fan Filter Unit	600 W
	Illumination	360 W
	UV Lamp	40 W
	Electrical Socket Power / Current	2x1150 W / 2x5 A
Total Power / Current		2966 W / 12.9 A
Power Consumption Under Normal Operating Conditions (Illumination and Fan Motor)		626 W
Cabinet Weight		254 kg
Support Stand Weight		37 kg
Packaged Weight (With Support Stand)		350 kg
Pack/Palette Dimensions (With Support Stand) (WxLxH) mm		1700x1025x2000

Internal Dimensions (WxLxH) mm		1785x520x 695
External Dimensions (WxLxH) mm		1930x745x1610
Support Stand (WxLxH) mm		1906x702x745
Working Table Top - Floor Height		840 mm
Air Flow (m/s)	Inflow	0.40 - 0.60 m/s
Air Flow (m/s)	Downflow	0.25 - 0.50 m/s
sFilters (EN 1822)	Main Filter	H14 HEPA, 0,3 µm particle %99.995 < filtration efficiency
	Exhaust Filter	H14 HEPA, 0,3 µm particle %99.995 < filtration efficiency
	Pre-Filter	EU4
Clean Area Class	EN ISO 14644-3	< ISO 5
Clean Area Class	US FED 209E	< Class 100
Exhaust Fan Motor Capacity		Suitable up to 10 m horizontal & 3 m vertical duct length*
Work-Table	Standard	304 Stainless Steel
Work-Table	Optional	316L Stainless Steel
Front Glass Aperture (mm)	Preset/Std	200cm ± 10mm
Front Glass Aperture (mm)	Max	440cm ± 10mm
Noise Level	Normal Mode	< 60 dB(A)
Noise Level	Eco (Stand by) Mode	< 50 dB(A)
Work-Area Illumination (Lux)		750 – 1200 Lux
Front Glass		< 6 mm Laminated
Power Consumption 230 VAC- 50Hz	Fan Filter Unit	600 W
	Illumination	36 W
	UV Lamp	40 W
	Electrical Socket Power / Current	2x1150 W / 2x5 A
Total Power / Current		2976 W / 13 A
Power Consumption Under Normal Operating Conditions (Illumination and Fan Motor)		636 W
Cabinet Weight		285 kg
Support Stand Weight		41 kg
Packaged Weight (With Support Stand)		375 kg
Pack/Palette Dimensions (With Support Stand) (WxLxH) mm		2030 x1040 x 2000

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Class II Type B Biological Safety Cabinet