Introduction BSC-1100 B2-X Biological safety cabinet is a kind ofprotection of personnel, products, and environment of negative pressure filtration fume hood, inward flow of front opening for personnel protection, vertical downward HEPA filter (ULPA) laminar air
flow can protect products, pollution of the air after a HEPA filter (ULPA) can protect the environment.It used for to trace volatile toxic chemicals and microbiological experiment of trace concentrations of radionuclide auxiliary additives, must connect function suitable exhaust hood. Feature 1, LCD liquid crystal display (LCD)
LCD (Liquid Crystal Display) is placed in the middle of the two pieces of parallel glass Liquid Crystal, two pieces of glass in the middle there are a number of vertical and horizontal small wires, control rods Crystal molecules change direction through electricity or not, will have a picture light refraction, and low power consumption, no electromagnetic radiation.
Our company adopts LCD display technology, realtime display reflects the equipment working condition, such as effective working state of the filter.Make the operator had more intuitive feel. 2, remote control
In order to solve the problem of close operation is not convenient to the user, biological safety cabinet is equipped with special remote control.The remote control is small in size, light weight, can from the biological safety cabinet before 6 meters, 30 flexible control within the scope of biological safety cabinets full functions, users can carry.The imported special chip remote control, remote control has a good anti -jamming performance, remote control distance, high control precision, etc. 3, electric glass door control
Before the glass doors and Windows for electric control, with the remote control and foot switch, touch panel button completely can control at will, without the user direct contact with the glass doors and Windows.Glass door for special reversible speed regulating motor control motor, the motor has the characteristics of big start torque and rotation stability.
4 The application , make an appointment time
Biological safety cabinet is equipped with a special uv germicidal lamp.When switched on or off, at least when using ultraviolet germicidal lamp to illuminate more than 30 minutes to achieve sterilization effect, in order to solve the wait for boot or shutdown process, the safety cabinet added special appointment time function: can automatic startup or shutdown after sterilization.Set a time range from 0-99 hours and 59 minutes. Greatly improve the efficiency of the staff. Technical Parameter 1, biological safety performance
Personnel protection, microbial colony count 5 or less cfu;Product protection, microbial colony count 5 or less cfu;Cross contamination protection, microbial colony count 2 cfu or less.
2, cabinet put oneself in another's position, prevent leakage
Safety cabinet pressure to 500 Pa, keeping the air pressure not less than 450 Pa after 30 min.
3, high efficiency filter integrity
Can scan detection filters at any point of leakage rate of no more than 0.01%, not scanning detection filter testing point of leakage rate of no more than 0.005%.
4, vibration amplitude,
10 hz frequency and 10 KHZ between net vibration amplitude is less than 5 microns (RMS).
5, intensity of illumination
The average intensity of illumination is not less than 650 lx, each illuminance measured value is not less than 430 lx.
6, mechanical properties,
Safety cabinet design and structure can resist the external force caused by overturned or deformation, countertops resistance load, resistance to bend down to working load caused by tilting.After working mesa center loading 23 kg pressure, countertops do not produce permanent deformation.
7, electrical performance
Pressure: voltage value within 5 s to rise to 1390 v ac voltage, maintain 5 s not breakdown.
Grounding resistance of 0.1 or less. 8 The work environment
(1) applies only to indoor;
(2) environmental temperature: 15 ℃ ~ 35 ℃;
(3) the relative humidity: <75%
(4) the atmospheric pressure range: 70 kPa to 106 kPa.
Introduction BSC-1100 B2-X Biological safety cabinet is a kind ofprotection of personnel, products, and environment of negative pressure filtration fume hood, inward flow of front opening for personnel protection, vertical downward HEPA filter (ULPA) laminar air flow can protect products, pollution of the air after a HEPA filter (ULPA) can protect the environment.It used for to trace volatile toxic chemicals and microbiological experiment of trace concentrations of radionuclide auxiliary additives, must connect function suitable exhaust hood.
