| Customization: | Available |
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| Type: | Duct Pm2.5 Sensor |
| Output Signal Type: | Digital/Analog |
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Measurement parameters | PM2.5 |
Unit | μg/m3 |
Measuring range | 0~1000 μg/m3 |
Resolution | 1μg/m3 |
Accuracy | ±10%FS(25°C) |
Output signal | 1.Analog signal (0-2/5/10V or 4-20mA) |
2. RS485 (standard Modbus-RTU protocol, device default address: 01) | |
3. SDI-12 (American Hydrographic Organization serial data communication interface protocol) | |
Power supply | 12-24VDC |
Working temperature | Temperature: -30C~50℃; Humidity: <100%RH |
Storage temperature | -40℃~60℃ |
Temperature drift | 0.2%FS/°C |
Average current | 50mA@7V;35mA@12V;20mA@24V |
Stability | ≤2%F·S |
Repeatability | ≤1%F·S |
Warm-up time | 3 min |
Response time | <90s |
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