Realtime Bioaerosol Monitoring Device China Factory and Suppliers
The Bioaerosol Monitoring Device is a high-precision analytical instrument engineered for the real-time detection and quantification of biological particles in the atmosphere. By utilizing advanced particle light-scattering and fluorescence detection technology, the device can accurately identify trace amounts of mold, bacteria, spores, and pollen, providing critical data for maintaining sterile environments and ensuring public health safety.
Designed for versatility and reliability, this system employs a dual-excitation and dual-emission wavelength matrix to specifically detect fluorophores such as tryptophan and NADH. Whether deployed in pharmaceutical clean rooms, healthcare facilities, or public transportation hubs, the device delivers rapid response times and high-sensitivity data, enabling operators to mitigate biological risks and optimize air quality management effectively.
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 |
| Working Temp | 0℃～40℃ | Store Temperature | -40℃～60℃ |
| Input Power | DC 12V 2A | Communication | UART-TTL |
Key Advantages
High Sensitivity
Capable of measuring trace amounts of mold and other bioaerosols with a sensitivity of ≤50 particles/L.
Rapid Response
Achieves a response time of less than 3 seconds, ensuring immediate detection of airborne threats.
Precise Technology
Optimized detection of tryptophan and NADH using a specialized excitation-emission matrix.
Real-time GUI
Graphical user interface for real-time particle monitoring and instrument health tracking.
Particle Analysis
Provides specific data for particles from 0.5 to 7µm, including time-of-flight coincidence detection.
Zero Consumables
Engineered for continuous online monitoring without the need for expensive consumables.
Product Gallery
Management Platforms
Pharma Cleanroom
Ensures stringent clean room standards are met to prevent product contamination.
Hospital Safety
Monitors airborne pathogens to reduce hospital-acquired infection risks.
Public Surveillance
Detects airborne threats and monitors air quality in shopping malls and hotels.
Lab Research
Studies biological particle behavior and concentration in controlled environments.
Food Hygiene
Prevents contamination during production and packaging in food manufacturing.
HVAC Monitoring
Ensures ventilation systems maintain clean air by detecting biological contaminants.
Investment Return Comparison
| Evaluation Metric | Traditional Sampling | AST-1-2 Monitoring |
|---|---|---|
| Detection Speed | Days (Lab Culture) | |
| Operating Cost | High (Consumables) | Low (Zero Consumables) |
| Data Granularity | Aggregate Only | Particle-by-Particle |
| Labor Requirement | Manual Collection | Automated Online Monitoring |
| Risk Mitigation | Reactive Response | Proactive Prevention |
Frequently Asked Questions
The device is designed to detect a wide range of bioaerosols, including bacteria, fungal spores, mold, and pollen, within a size range of 0.5 to 10μm.
No, one of the primary advantages of this device is that it operates without consumables, significantly reducing long-term operational costs.
It uses 405 nm flash lamps to excite particles. Two emission bands create an excitation-emission matrix sensitive to common fluorophores like tryptophan and NADH.
It is highly effective in pharmaceutical clean rooms, hospital wards, food production lines, and public transportation hubs where air purity is critical.
Yes, with its UART-TTL communication mode and compact dimensions, it can be integrated into HVAC systems for continuous air quality auditing.
The device features a sampling flow of 2.5L/min and a rapid response time of less than 3 seconds for near-instantaneous detection.
