Beskrivning
Safety Cabinet
* 30% exhaust and 70% recycled ventilation
* Work area surrounded by negative pressure, double wall plenums for protection
* Supply and exhaust 99.99% efficient ULPA filters(0.1-0.2µm)
* Self-adjusting motor technology dramatically improves energy efficiency, decreases cabinet vibration, and extends filter life without sacrificing performance.
* Microprocessor with filter clogging automatic compensation guaranties a precise volume of air as required
* Aerodynamic designed airflow grille maintains safety by preventing blockage
* Laminated safety glass provides protection from explosion, breakage and UV
* Patented window opens to 20cm±5mm working height with predefined locking device
* A window interlock prevents the UV lamp from operating if the sash is open.
* Timed UV light option reduces risk of sample contamination and lower bulb replacement cost
* Electronic security lock that requires code to operate the cabinet
* Ergonomically angled window sloped at 10°for better comfort
* Frameless sash window offers an unobstructed view and easier to clean
* With optional PVC armrest, lab technicians can continuously work comfortably
* Large front-panel display provides constant readout of downflow and inflow velocities, chamber temperature and filter usage status.
* Radiused type 304 stainless steel interior and removable, seamless surface with lift out knobs
* Equipped with 3 independent openings for water, vacuum and gas tap, and 2 water-proof power sockets.
* Adjustable stands available with manual adjustment for convenient working positions
* Quiet operation enables a comfortable working environment
* Available as 3,4,5,6 ft chamber width (900,1200,1500,1800mm)
Specifications:
Ext dimensions (WxDxH) 1023x800x2260 mm
Int dimensions (WxDxH) 900x600x678 mm
Downflow velocity (m/s) 0.35±0.025
Inflow velocity (m/s) 0.53±0.025
Noise (dB) =65
Lighting (Lux) 800~1000
Control system Microprocessor
Main filter Manual control : HEPA (standard), ULPA (optional)
Main filter Motorized control : ULPA (standard)
Exhaust filter Manual control : HEPA (standard), ULPA (optional)
Exhaust filter Motorized control : ULPA (standard)
Filter Performance HEPA filter: for particulate > 0.3 um at 99.999%, output air quality class 100
Filter Performance ULPA filter: for particulate > 0.1-0.2 um at 99.999%, output air quality class 10
Filter Life Indicator Manual control: LED strip display
Filter Life Indicator Motorized control: LCD display
Power Supply 220V/50Hz
Power (W) 1850
Options:
Foot Switch
Duct
Water, gas and vacuum tap
Stand with lockable wheels