Bsc-1300iib2 Class II Biological Safety Cabinet
Working principle
The bio-safety cabinet is a box-shaped air purification negative pressure safety device that prevents aerosols from containing dangerous or unknown biological particles during handling.
Its working principle is mainly to pump the air inside the cabinet to keep the negative pressure state inside the cabinet to protect the operator through the vertical air flow. The outside air is filtered through the HEPA filter and then enters the safety cabinet to avoid contamination of the sample. The air in the cabinet is also filtered through the HEPA filter and then vented to the atmosphere to protect the environment.
Characteristics
1. Air curtain isolation design to prevent cross-contamination inside and outside, 100% of the airflow is discharged outside, negative pressure vertical laminar flow, need to install pipes
2. The glass door can be moved up and down, which can be positioned arbitrarily, easy to operate, and can be completely closed for sterilization, and the positioning height limit alarm prompts
3. The power output socket in the work area is equipped with a waterproof socket and a sewage interface to provide great convenience for the operator
4. There is a special filter at the exhaust to control emission pollution
5. The working environment ensures no pollution and leakage. It adopts high-quality 304 stainless steel, which is smooth, seamless, and has no dead ends. It can be easily and thoroughly disinfected, and can prevent the erosion of corrosive agents and disinfectants.
6. It adopts LED LCD panel control, built-in UV lamp protection device, the UV lamp can only run when the front window and fluorescent lamp are closed, and has UV timing function
7. 10° inclination angle, in line with human body design concept
Technical Parameters
Model
Parameter |
BSC-1000IIB2 |
BSC-1300IIB2 |
BSC-1600IIB2 |
| Airflow system |
100% air exhaust |
| Cleanliness grade |
HEPA: ISO 5 (Class100) |
| Number of colonies |
≤0.5pcs/dish·hour (Φ90mm culture plate) |
| Wind speed |
Average suction wind speed: ≥0.55±0.025m/s
Average descending wind speed: ≥0.3±0.025m/s |
| Filtration Level / Filtration Efficiency |
HEPA of borosilicate glass fiber material: ≥99.995%, @0.3μm
Optional ULPA: ≥99.9995% |
| Noise |
≤65dB(A) |
| Illumination |
≥800Lux |
| Vibration half peak |
≤5μm |
| Power supply |
AC single phase 220V/50Hz |
| Maximum power consumption |
500W |
600W |
700W |
| Weight |
210KG |
250KG |
270KG |
| Internal Size (mm) W*D*H |
1040*650*620 |
1340*650*620 |
1640*650*620 |
| External Size (mm) W*D*H |
1200*800*2270 |
1500*800*2270 |
1800*800*2270 |
| High efficiency filter specification and quantity |
980*490*50*1
520*380*70*1 |
1280*490*50*1
820*380*70*1 |
1580*490*50*1
1120*380*70*1 |
| Specification and quantity of fluorescent lamp/UV lamp |
20W*2/20W*1 |
30W*2/30W*1 |
30W*2/30W*1 |
Audited Supplier 
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