Product
Particulate Matter Sensing Solution
Product model: Particulate Matter Sensing Solution
The vacuum cleaner adsorbs dust particles under negative pressure. When dust particles impact the duct wall, they generate vibration signals, which propagate in the form of stress waves to the sensor. The sensor converts these stress wave signals into electrical signals and analyzes the signal characteristics to determine the size of the dust particles.
By detecting particle size, the vacuum cleaner can intelligently adjust its cleaning and suction strategy in real time, enabling targeted cleaning and improved energy
efficiency.
Product Features
- - Fast Response : Millisecond-level reaction time enables precise detection
- - High Sensitivity : Capable of detecting micron-sized dust particles
- - Strong Pressure Resistance : Provides excellent impact resistance
- - High Resolution : Able to distinguish particles across 5 size grades (10 μm~1000 μm)
- - Compact Design：Compact design for easy integration
Product Specifications
- Specifications
Model# | Data |
Particle Size (μm) | 10~1000 |
Communication Protocol | UART |
Startup Time (s) | ≤1 |
Response Time (s) | ≤200ms |
Operating Voltage (V) | 3.3±0.3 |
| Operating Current (mA) | ≤10 |
| Operating Temperature (℃) | 0~+50 |
| Protection Rating | IP54 |
| Material | Compliant with ROHS |
Applications
- Vacuum cleaner
- Robot vacuum cleaner
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