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self ductless filtered pharmacy cabinet details :
The principle of the product
Fresh air ventilation cabinet without external piping, top fan and filter.Turn on the switch, so that the formation of negative pressure fanoperation in the cabinet, to ensure no chemical spill. The main wind direction from top to bottom, so that the cabinet air through the filter,clean air is exhausted from an air outlet from the top. On the one hand to clean the cabinet volatile chemicals, on the other hand, the laboratory air into the cabinet, also can purify the air in the laboratory. Simple and convenient installation, energy saving and environmental protection, no consumption of air conditioning, air purification in the laboratory, protect the health of employees.
The basic parameters
The filter module: 4
The filter number: 8
Fan quantity: 4
Surface wind speed: 0.4-0.6m/s
Voltage / current: 220/4.8
The product structure
Metal parts: the main material for the 1.2mm steel, coated with epoxypolyester coating in acid and alkali resistance;
Bearing parts: using 2.0mm thick galvanized steel, strong bearing capacity, coated with polyester epoxy coating in acid and alkali resistance;
Plate: 6mm thick PMMA embedded 1.2mm galvanized steel sheet;
Front panel: 8mm thick acrylic sheet
The filter module: polypropylene (PP material)
LED display: computer control panel, display the temperature in the cabinet; the air quality changes in laboratory and on-line monitoring ppmvalue (optional), real-time monitoring of the filter outlet concentration ofchemicals and displays the PPM value (optional); online display surfacewind speed, accurate measurement of high sensitivity probe; display fanspeed; alarm setting: the user can set the appropriate alarm, improve thelevel of laboratory safety.
The LED lamp power: 5W is equivalent to 25W fluorescent light, no heat,safe and does not affect the ambient temperature; the service life of 100000 hours or more.
Epoxy resin worktop: one through the core, has excellent chemical stability, special high-pressure kraft paper with phenolic resin by high temperature curing, the panel has strong impact resistance; high temperature resistance; flame retardant materials, special surface structure, resistance to scratching, abrasion resistance.
Interface: power line interference.
Model: optional YJ type filter, mainly for organic gases
TY type filter, the acid gas and organic gas adsorption capacity
According to H14, HEPA filter, particle filter, for particles larger than 0.3 m, filtration efficiency is up to 99.995%.