Product Introduction:
TR-TC-1000II-B2 Biohazard safety cabinet is negative pressure safety equipment which is widely applicable in microbiology, biomedicine, genic recombination, zoopery and biological. It is the basic safety protect equipment in laboratory biologic safety class one protect barrier which adopts advanced air clean technology and negative pressure cabinet design to achieve the protection for environment, person and sample.
Airflow:
Airflow direction of ClassIIB2 Type Series Biohazard Safety Cabinet is: imbibe air from top of the cabinet, send air into the operation area through the static pressure box and the HEPA by the drive of the built-in fan. The downdraught is combined with the imbibed air from ringent side and let outdoor through outlet air duct and discharge air filter by the drive of center discharge air system or discharge air fan built-out.
Applicable Scope:
TR-TC-1000II-B2 Biohazard safety cabinet is a negative pressure draft cabinet which adopts ULPA and negative pressure cabinet structure. It is applicable in laboratory whose biologic safety class 1 to 3 for experiment of biohazard group 2-3. It is applicable in biologic experiment which the additive is volatility poisonous chemical substances or radioactive nuclide.
Product Structure:
TR-TC-1000II-B2 Biohazard safety cabinet is composed by cabinet case, bracket, fan, ULPA and control system. The case is made of 1.5mm thin cold-roll plate, and the chamber and the reservoir are made of SUS304 stainless steel plate. The double layers structure between the chamber and the ektexine of the cabinet is the air duct. The fan adopts imported fan, and it composes the air cycle system with ULPA and negative pressure air duct. And a whole system of safety cabinet is composed under the control system composed with microcomputer CMOS chip controlled.
Product Feature:
Fission type structure which is composed by cabinet and rack. Dismountable rack, moveable truckles and balance adjust guide screw are convenient for convery and orientation;
Wide LCD screen which can displays various parameters, supplies the user all-wave equipment running state nad safety hidden trouble caution;
Intelligent constant wind speed technology with the functions of automatic follow and output adjustment control that can over come the pressure fluctuation caused by fluctuation of power supply and change of filter resistance to ensure biohazard safety;
It adopts the wind speed sensor and the differential pressure sensor imported from USA which have sensitive response and high accuracy to measure the wind speed flux and the differential pressure value effectively and measure and control the working state of cabinet real-time;
Filter pre-invalidation and dilapidation alarm technology, when filter draws near invalidation or has been invalidated and wind resistance enhances and filter is dilapidated, control circuit can alarm with sound and light automatically to give user a caution to take steps;
UV light accords with industry standard, floodlight interlock, sound and light alarm of safe height of window and auto-stop device of front window closed, that can protect the user effectively;
Application of ULPA, the filtration efficiency to atom, smog and oth dust which is 0.1-0.2µm can be reached over 99.999%;
Front window meets the design of 10 º incline of the principle of human engineering, weakens the dazzle and makes the user more comfort;
Front window glass which has non-glisten membrane tectoria, has the function of anti-explosion, anti-break and anti UV radiation;
Chamber adopts SUS304 stainless steel material with arc angle which is convenient to clean the hangover in dead angle;
Moveable SUS304 stainless steel operation table-board which is firm, fast and easy for clean;
Two AC sockets with anti-splash protection cover and the water valve and the air valve are convenient for user;
EBM a centric fan imported from Germany whose use life is longer, makes the wind speed stronger and more steady;
Equipped with the reservoir below the table-board, the lower is a blow down valve which is easy for clean and let out;
Equipped with discharge air mantle and discharge air conduit for letting air outdoor through center discharge air system or optional discharge air fan to meet the requirement of use.
Technical Parameters:
Feature of display and control: LCD screen, displays wind speed and pressure
Suitable number of people: One people
Cleanliness: Class100 (Fed209E)≥ 0.5/µm≤3.5/L
Inflow airflow velocities: 0.56m/s
Down airflow velocities: 0.35m/s
Down airflow precision: ±0.015 m/s
Differential pressure display range: 0-500Pa
Noise: ≤65db
Vibration/half peak: ≤5µm
Average luminance: ≥650Lx
Ambient Temp.: 10-30℃
Relative humidity: ≤ 70%(25℃)
Atmospheric pressure: 80-105Pa
Working zone (L*D*H mm): 1200*630*710
Overall DIM (L*D*H mm): 1320*885*2000
Size of wind sending filter (L*D*H mm): 1227*486*70
Size of wind exhaust filter (L*D*H mm): 654*387*90
Size of daylight lamp/UV light: 30w*(2)/30w*(1)
Power consumption: 1.3kw (including two power sockets)
Power supply: AC220±10V 50/60Hz
Notes: Overall DIM. of the safety cabinet doesn't include the rack, the height of rack is 650mm.
Technical Parameters:
Feature of display and control: LCD screen, displays wind speed and pressure
Suitable number of people: One people
Cleanliness: Class100 (Fed209E)≥ 0.5/µm≤3.5/L
Inflow airflow velocities: 0.56m/s
Down airflow velocities: 0.35m/s
Down airflow precision: ±0.015 m/s
Differential pressure display range: 0-500Pa
Noise: ≤65db
Vibration/half peak: ≤5µm
Average luminance: ≥650Lx
Ambient Temp.: 10-30℃
Relative humidity: ≤ 70%(25℃)
Atmospheric pressure: 80-105Pa
Working zone (L*D*H mm): 1200*630*710
Overall DIM (L*D*H mm): 1320*885*2000
Size of wind sending filter (L*D*H mm): 1227*486*70
Size of wind exhaust filter (L*D*H mm): 654*387*90
Size of daylight lamp/UV light: 30w*(2)/30w*(1)
Power consumption: 1.3kw (including two power sockets)
Power supply: AC220±10V 50/60Hz
Notes: Overall DIM. of the safety cabinet doesn't include the rack, the height of rack is 650mm.
