Bioaerosol Monitoring Device AST12 China Factory and Professional Suppliers
The Bioaerosol Monitoring Device is a professional-grade analytical instrument engineered for the high-precision detection and real-time monitoring of biological particles. Utilizing advanced light-scattering and fluorescence detection technology, it provides critical data on atmospheric contaminants, including bacteria, fungal spores, and pollen, ensuring the highest standards of air quality and safety in sensitive environments.
Designed for seamless integration into industrial and healthcare infrastructures, this device offers rapid response times and high sensitivity without the need for consumables. By analyzing tryptophan and NADH via specific excitation-emission matrices, it delivers a robust solution for biosecurity, pharmaceutical compliance, and public health surveillance across diverse global sectors.
Detailed Parameters
| Model | AST-1-2 | Detection Objects | Bacteria, spores, fungi, pollen, etc. |
|---|---|---|---|
| Particle Size | 0.5～10μm | Sensitivity | ≤50 biological particles/L |
| Sampling Flow | 2.5L/min | Response Time | ＜3s |
| Operating Temp | 0℃～40℃ | Storage Temp | -40℃～60℃ |
| Communication | UART-TTL | Power Supply | DC 12V 2A (＜10W) |
Key Advantages
Ultra-High Sensitivity
Capable of measuring trace amounts of mold and airborne bioaerosols with precision thresholds as low as 50 particles/L.
Real-Time Response
Rapid detection cycles with a response time of under 3 seconds for immediate threat identification and mitigation.
Advanced Fluorescence
Dual excitation wavelengths and emission bands optimized for tryptophan and NADH detection.
Graphical Interface
Intuitive GUI for monitoring particle data in real-time and tracking instrument health parameters.
Granular Data Analysis
Provides specific particle-by-particle data (0.5 to 7µm) and time-of-flight detection to avoid coincidence.
Zero Consumables
Eco-friendly and cost-effective operation requiring no consumables for continuous airborne monitoring.
Product Gallery
Management Platforms
Pharmaceutical Grade
Ensure clean room standards and prevent product contamination in medicine manufacturing.
Healthcare Safety
Reduce hospital-acquired infections by monitoring airborne pathogens in clinical wards.
Public Surveillance
Deploy in airports and transit hubs to screen for biological threats in real-time.
Lab Environment
Study biological particle concentrations in strictly controlled research settings.
Food Industry
Maintain hygienic packaging conditions to eliminate biological contamination risks.
HVAC Optimization
Integrate into ventilation systems to ensure air filtration standards are met.
Investment Return Comparison
| Metric | Traditional Sampling | Bioaerosol Monitoring Device |
|---|---|---|
| Detection Speed | Hours/Days (Lab Culture) | Real-time (＜3 Seconds) |
| Operating Cost | High (Consumables/Reagents) | Low (Zero Consumables) |
| Labor Effort | Manual collection & transport | Automated continuous monitoring |
| Risk Mitigation | Reactive (Post-contamination) | Proactive (Instant Alert) |
| Data Granularity | Aggregate counts | Particle-by-particle analysis |
Frequently Asked Questions
The device uses light-scattering and fluorescence detection. By employing 405 nm flash lamps and measuring emission bands sensitive to fluorophores like tryptophan and NADH, it can identify biological particles from inorganic dust.
Yes, it is specifically designed for pharmaceutical manufacturing to ensure clean room standards are maintained by detecting bioaerosols that could contaminate sterile products.
The device provides detailed data for particles from 0.5 to 10μm, making it effective for detecting bacteria, spores, fungi, and pollen.
No, the device is designed for online real-time monitoring with no consumables, significantly reducing the total cost of ownership compared to traditional samplers.
Yes, the device utilizes UART-TTL communication mode, allowing it to be integrated into various industrial control systems and HVAC monitoring platforms.
It is highly effective in airports, transportation hubs, shopping malls, and hotels, where high foot traffic increases the risk of airborne pathogen transmission.
