CLEAN AIRSOLUTIONS® M © C € © # AIRTECH JAPAN LTD. 14-9,1 ,IRIYA,TAITO-KU,TOKYO 110-8686 JAPAN TEL +81-3-3872-6611 FAX +81-3-3872-6615 Antech Group Inc. Tel/Fax: +86 532 8789 0321 Email: [email protected] Web: www.antechscientific.com

COMPANY PROFILE AIRTECH is No.1 company specializing in clean air system in Japan with 40 years expert knowledge & experience in clean airfield. We have 15 domestic and 5 foreign firms (China, Singapore, Taiwan, Korea, India). Airtech provides a wide variety of products designed in many different functions and business segments. Clean air system is introduced in various industries. Airtech has a large capacity for technology and wealth of experience for satisfaction of request specification and adapting to various installation environment. Airtech provides optimal solutions for customer requirements....

DIRECTORY Company Profile Airtech Clean Air 01 Biological Safety Cabinet Introduction 04 Controlling System & Key Parts 09 Services Access & Validation 12 Laminar Flow Cabinet Desktop Type, VD/HD Series 1 9 Standard Type, SW-CJ Series 21 Neoteric Type, VS/HS Series 23 Detached Type, VT/HT Series 25 AIRTECH Class II, Type A2/B2 Biosafety Cabinet Biological safety cabinet is designed to protect operator, laboratory environment and samples from being exposed to the infective aerosol produced when the sample is bacteria strains, diagnostic material, and other infective subjects. It provides the operators...

World-class brushless DC motor with automatic air volume compensation system; ^ Two independent sets of velocity sensors Over-load protection for safety LED Lamp providing sufficient and uniform lighting; UV light running time can be set Interlocked light and UV sterilizing Dwyer (US brand) pressure gage Access for water & gas tap + Removable one-piece spill retaining work zone with front grille, made in SUS304, + easy to reach & cleaning HEPA filter (H14 per EN1822) offer 99.99% efficiency at 0.3micron,creates ISO Class 3 clean zone; while ULPA filter as optional to provide 99.999% at 0.1 to...

Automatic air volume compesation system for stable airflow •- Low power consumption & reduced noise level Dwyer brand (US imported) pressure gage indicates real-time negative pressure between two sides of down flow filter. Single piece wall & work tray: • Large radius for easy cleaning • Made in SUS304, rust free Detachable stand convenient installation & saving shipping space • Adjustable feet to fit uneven floor • Wheels for easy movement UV lamp for sterilization Viewscreen gradient of 10 Degree make it comfortable to operate Receptacles: • Waterproof • Overload protection Various valves for...

AIRTECH Intelligence Controlling system Control Panel The large control panel displays valuable safety and performance data, and is within easy view and reach from a seated position. The intuitive interface delivers a constant read-out of downflow and inflow velocities and overall cabinet performance status. Various Alarms BLOWER: Control blower to work/stop. #■ i—• LIGHT: Control fluorescent lamp on/off. • Inflow velocity alarm • Exhausted airflow alarm • The slide shutter height alarm • Filter high-resistance alarm • Fan failure alarm Control ultraviolet lamp on/off. « Control power supply...

Airflow PatternClass II, Type A2 Class II, Type B2 Services Access & Validation Ambient air is pulled through front grille to create inflow, without going into the work surface. Inflow is joined by half of the downflow, to create front air curtain that is fine-tuned to create a large performance envelope. The combined air stream travels through the back air column towards the blower. Approximately 30% of the air in the common plenum is exhausted through the HEPA filter to the room. The remaining 70% of the air is passed through the downflow HEPA filter and into the work area as a vertical laminar...

Downflow velocity testing Working chamber velocity is key parameter to guarantee performance & safety. Velocity is tested strictly for each unit during QC procedure in AIRTECH factory. Downflow velocity of each point is recorded in factory testing report. Filter Leakage Detection Using ATI brand (US imported) aerosol generator, able to scan passing rate of any point. Each AIRTECH cabinet is tested through the testing. Inflow velocity testing Airtech adapt direct inflow measurement method to test inflow velocity. Air volume meter is put to the center of front opening of cabinet, seal open area...

At AIRTECH, we know how important to design a product in compliance with current worldwide safety standards. The class II type A2 biological safety cabinet is certified as per CE, EN12469 and CFDA. The model certified as per NSF49 is also available. EN12469 AIRTECH Class II type A2 biological safety cabinets are independently tested and certified to EN12469 standard by TClV Nord, a leading testing agency in Europe 7. Velocity sensor (Japan made, air supply) 13. Main power board 16. Main body 19. Sockets 2. Velocity sensor (Austria made, air exhaust) 5. Main power switch 17. Control panel 20....

Features: • Space-saving desk-top type with compact design • SUS304 working area • Adjustable fan unit & one-button velocity selection • High efficiency & low power consumption Features: • Space-saving desk-top type with compact design • Open type large air exhaust area for airflow uniformity • SUS304 working area • Adjustable fan unit & one-button velocity selection • High efficiency & low power consumption

Features: • Main HEPA filter efficiency >99.99%(@0.3pm) • Per-filter to prolong lifetime of main filter * SUS304 working area for easy cleaning * Adjustable fan unit & one-button velocity selection * Inter-locking system for illuminating light & UV lamp * Universal wheel & foot Features: • Main HEPA filter efficiency >99.99%(@0.3|im) • Per-filter to prolong lifetime of main filter • Tempered glass window with Japan lifting system • SUS304 working area for easy cleaning • Adjustable fan unit & one-button velocity selection • Inter-locking system for illuminating light & UV lamp • Universal wheel...