External dimensions: 1500mm x 840mm x 2275mm
Internal dimensions: 1300mm x 670mm x 630mm
All surfaces within the workspace are made of 304 series stainless steel material
The front window glass is made of anti explosion tempered and reinforced glass with clear optical perspective, which does not have a negative impact on cleaning and disinfection. ULPA filters are used for filters with a thickness>6mm, and the filtration efficiency for 0.12um particles exceeds 99.9995%, meeting the requirements of temperature, humidity, corrosion resistance, and mechanical strength under normal use conditions. The filter material is ultra-fine glass fiber, and the substances that may be released will not have adverse effects on personnel, environment, and equipment
The exposed work area of the safety cabinet adopts R8 three sided seamless rounded structure, which adds self-cleaning function; Filters and fans can be replaced and repaired in front of the safety cabinet
The front glass doors and windows adopt 10。Physiological angle, larger viewing angle, more humanized
The front window adopts electric lifting, which can be controlled by buttons, remote control, or foot pedal control. There are three control methods to avoid direct contact between users and glass doors and windows and reduce cross contamination
Equipped with high-precision limiters and sound and light alarms when exceeding the safe height
The front window glass adopts UV resistant, double-layer laminated explosion-proof safety glass
Has sufficient rigidity, simple design, no exposed threads, easy cleaning, and can adjust the levelness and stability of the safety cabinet
Equipped with thermal protection device and capable of stable operation at 1.15 times the rated voltage value
It can adjust speed and maintain stable control. The speed controller is installed behind a removable or lockable control board
When the safety cabinet is operating normally without adjusting the speed control of the motor, and the air pressure through the filter drops by 50%, the exhaust volume of the fan will not decrease by more than 10%
The collection tank has a capacity of ≥ 4000ml and is used to collect splashing liquids in the work area. There is no obvious leakage or infiltration within 1 hour, and there is a drain valve under the collection tank for easy cleaning
Pressurize the safety cabinet to 500Pa and maintain it for 30 minutes. The air pressure should not be lower than 450Pa
The filtered material of the scannable detection filter has a leakage rate of ≤ 0.001% at any point, while the leakage rate of the non scannable detection filter detection point is ≤ 0.005%
The noise level of the safety cabinet is ≤ 67dB (A)
The average illuminance of the safety cabinet is ≥ 650LuX
The net amplitude of vibration between frequencies of 10Hz and 10kHz shall not exceed 5um (rms)
Average descending airflow speed of the safety cabinet: 0.33 ± 0.025m/s
The average wind speed of the incoming airflow in the safety cabinet is 0.53 ± 0.025m/s
High brightness and clear LCD display screen, real-time dynamic display of temperature, humidity, descending airflow velocity, inflow airflow velocity, filter pressure difference system working time, filter working time, system status safety prompts, and system component working status in the operating area
Remote control reduces direct contact between users and the safety cabinet, providing better protection for users; Equipped with a scheduled appointment function, it can automatically disinfect and turn on/off the machine, improving work efficiency
After applying a pressure of 23kg to the center of the safety cabinet workbench, the workbench does not deform
The socket can operate normally with instruments below 500W
Personnel safety: Tested using potassium iodide (KI) method, the protection factor of the front window operating port should not be less than 1x105
Product safety: colony count ≤ 5CFU/time
Cross contamination safety: Bacterial count ≤ 2CFU/time