Biological Safety Cabinet Class II Type A2/B2 (MT-111 Series)
Product Specification Sheet
Biological Safety Cabinet Class II Type A2/B2 (MT-111 Series)
Model Number: MTBC-01
The Biological Safety Cabinet Class II Type A2/B2 (MT-111 Series) is a high-performance containment workstation designed to provide simultaneous protection for personnel, products, and the laboratory environment. Manufactured by Micro Technologies, it incorporates H14 HEPA filtration, SS304 stainless steel construction, negative-pressure containment, and precisely controlled airflow, making it ideal for microbiology, biotechnology, pharmaceutical, clinical, and life science laboratories.
Product Specification
The Biological Safety Cabinet Class II Type A2/B2 (MT-111 Series) is specifically designed for laboratories where biological materials require complete protection from contamination while ensuring operator safety. Manufactured by Micro Technologies, this cabinet is suitable for microbiology laboratories, biotechnology facilities, pharmaceutical companies, hospitals, diagnostic laboratories, research institutes, universities, vaccine production facilities, pathology laboratories, and molecular biology research centers.
The cabinet operates using a carefully engineered Class II Type A2/B2 airflow system, which combines inward airflow through the front opening with vertical HEPA-filtered laminar downflow over the working chamber. This balanced airflow pattern protects laboratory personnel from hazardous aerosols, safeguards sensitive research samples against contamination, and prevents contaminated air from entering the surrounding laboratory environment.
The working chamber is manufactured from high-grade SS304 stainless steel, providing exceptional corrosion resistance, chemical resistance, and long service life. Smooth internal corners and seamless stainless steel construction minimize particle accumulation and simplify routine cleaning and decontamination procedures.
The cabinet is fitted with Mini Pleat H14 HEPA Filters capable of removing 99.99% of airborne particles down to 0.3 microns, ensuring an ultra-clean working environment suitable for sterile laboratory procedures. Both contaminated ducts and plenums remain under negative pressure, significantly reducing the possibility of leakage and enhancing biosafety performance.
The minimum inflow velocity of approximately 100 feet per minute (0.51 m/s) provides continuous containment at the operator access opening while maintaining stable airflow inside the work chamber. The low-noise blower system ensures consistent airflow with minimal vibration, improving operator comfort during extended laboratory procedures.
Bright fluorescent illumination provides excellent visibility of the working area without affecting laboratory operations. Optional ultraviolet germicidal lighting may be provided for chamber sterilization before and after laboratory work. The cabinet can also be equipped with advanced digital monitoring systems for airflow, filter status, and safety monitoring.
The MT-111 Series provides three essential levels of protection:
- Personnel Protection: Prevents exposure to infectious aerosols generated during laboratory procedures.
- Product Protection: Maintains a sterile working environment to protect samples, cultures, and experiments.
- Environmental Protection: Prevents contaminated exhaust air from entering the surrounding laboratory.
Manufactured by Micro Technologies, every Biological Safety Cabinet undergoes rigorous airflow balancing, HEPA filter integrity testing, electrical safety inspection, vibration testing, and quality verification to ensure dependable long-term performance.
Features
- Biological Safety Cabinet Class II Type A2/B2
- Simultaneous personnel, product, and environmental protection
- SS304 stainless steel working chamber
- HEPA-filtered vertical laminar airflow
- Controlled front inflow air curtain
- Negative-pressure contaminated plenum
- H14 Mini Pleat HEPA filters
- HEPA efficiency: 99.99% @ 0.3 micron
- Face velocity approximately 100 fpm (0.51 m/s)
- Low-noise centrifugal blower
- Bright fluorescent illumination
- Smooth hygienic stainless steel interior
- Corrosion-resistant construction
- Easy cleaning and decontamination
- Stable airflow distribution
- Energy-efficient operation
- Available in multiple cabinet sizes
- Optional UV germicidal lamp
- Optional digital monitoring system
Benefits
- Protects laboratory personnel from hazardous aerosols
- Maintains sterile working conditions
- Prevents cross-contamination
- Protects valuable research samples
- Safeguards laboratory environment
- High-efficiency H14 HEPA filtration
- Uniform airflow throughout work chamber
- Supports GMP and GLP laboratory requirements
- Easy maintenance
- Long operational life
- Low operating noise
- Reliable continuous operation
Product Specifications
| Specification | Details |
|---|---|
| Product Name | Biological Safety Cabinet Class II Type A2/B2 |
| Model Series | MT-111 |
| Cabinet Classification | Class II Type A2/B2 |
| Construction Material | SS304 Stainless Steel |
| Working Chamber | Stainless Steel |
| Airflow | Vertical HEPA Filtered Downflow |
| Face Velocity | Approx. 100 fpm (0.51 m/s) |
| HEPA Filter Efficiency | 99.99% @ 0.3 Micron |
| HEPA Filter Grade | H14 Mini Pleat |
| Initial Pressure Drop | 15 mm WC |
| Final Pressure Drop | 60 mm WC |
| Filter Frame | Aluminium Extruded Section |
| Filter Media | Mini Pleat HEPA Media Pack |
| Operating Temperature | Ambient |
| Gasket Material | Food Grade |
| Illumination | Fluorescent Lighting |
| Optional UV Light | Germicidal UV Lamp |
| Protection | Personnel, Product & Environmental |
| Applications | Microbiology, Biotechnology, Pharmaceutical, Clinical Diagnostics, Research Laboratories |
Available Models
| Model | Working Area | HEPA Filter Size | No. of HEPA Filters | Illumination |
|---|---|---|---|---|
| MT-111(A) | 2' × 2' × 2' | 2' × 2' × 6" | 1 | 1 × 20W |
| MT-111(B) | 3' × 2' × 2' | 3' × 2' × 6" | 1 | 1 × 20W |
| MT-111(C) | 4' × 2' × 2' | 4' × 2' × 6" | 1 | 1 × 40W |
| MT-111(D) | 6' × 2' × 2' | 3' × 2' × 6" | 2 | 2 × 40W |
Terminal Box Sizes
- 610 × 610 × 70 mm
- 915 × 610 × 70 mm
- 1220 × 610 × 70 mm
Optional Accessories
- UV germicidal lamp
- Microprocessor-based digital controller
- Differential pressure gauge
- Magnehelic pressure gauge
- Air velocity monitor
- Digital airflow display
- Temperature display
- Electrical utility sockets
- Gas cock
- Vacuum outlet
- Stainless steel stand
- Replacement H14 HEPA filter
- DOP filter integrity testing
- IQ/OQ/PQ validation documents
- Calibration certificate
SKU System
- MT-111-A
- MT-111-B
- MT-111-C
- MT-111-D
FAQs
What is the MT-111 Biological Safety Cabinet used for?
The MT-111 Series is used for microbiological research, cell culture, tissue culture, clinical diagnostics, pharmaceutical testing, biotechnology research, vaccine development, and handling infectious biological materials.
What protection does the cabinet provide?
The cabinet provides Personnel Protection, Product Protection, and Environmental Protection through controlled HEPA-filtered airflow and negative-pressure containment.
What type of HEPA filter is used?
The cabinet is fitted with H14 Mini Pleat HEPA Filters having an efficiency of 99.99% for particles down to 0.3 microns.
What is the face velocity of the cabinet?
The cabinet operates with a minimum inflow velocity of approximately 100 feet per minute (0.51 m/s).
Which industries commonly use the MT-111 Series?
The MT-111 Series is widely used in pharmaceutical industries, biotechnology laboratories, microbiology laboratories, hospitals, universities, diagnostic laboratories, research institutes, vaccine production facilities, and life science laboratories.
Is the cabinet available in multiple sizes?
Yes. The MT-111 Series is available in 2 ft, 3 ft, 4 ft, and 6 ft working widths. Customized sizes are also available.
Can the cabinet be customized?
Yes. Micro Technologies offers customized airflow systems, digital controllers, UV sterilization, electrical utilities, validation packages, and cabinet dimensions according to customer requirements.
Can the MT-111 Series be supplied in bulk?
Yes. Micro Technologies supplies the MT-111 Series for pharmaceutical projects, research laboratories, OEM manufacturing, institutional procurement, government tenders, distributors, exporters, and large-scale laboratory installations.
Why Choose Our Products
- Complete personnel, product, and environmental protection
- Premium SS304 stainless steel construction
- H14 Mini Pleat HEPA filtration
- Reliable negative-pressure containment
- Stable Class II airflow performance
- Low-noise operation
- Multiple cabinet sizes available
- Customized manufacturing solutions
- OEM manufacturing support
- Competitive B2B pricing
- Strict quality inspection
- Comprehensive technical and after-sales support
Call to Action
Choose the Biological Safety Cabinet Class II Type A2/B2 (MT-111 Series) from Micro Technologies for reliable biosafety, superior HEPA filtration, and contamination-free laboratory operations. Contact us today for pricing, customized configurations, validation services, OEM manufacturing, government tenders, distributor inquiries, or a competitive quotation.
