ShenzhenYijiajie Electronic Co., Ltd.
The company advocates the corporate culture of "integrity and dedication, pragmatic innovation, unity and cooperation, diligence and progress", pays attention to standardized management, advocates
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SDS198 Laser PM100 Sensor Particulate Matter Sensor Dust Sensor
PM100 sensor, also known as full dust sensor, dust sensor or TSP sensor. SDS198 uses the principle of laser scattering to obtain the mass concentration of suspended particles in the air ranging from 1 to 100 microns. It uses imported lasers and photosensitive components, and the data is stable and reliable. It has a built-in fan, digital output, and high integration. Due to factors such as wind and wind direction, the spatial distribution of TSP concentration is not uniform in many cases, such as construction sites, roads, stone processing plants, etc.
Datasheet:
| Sleep current | 2 mA |
| Operating temperature range | -20-50℃ 7 |
| Response time | < 6 s |
| Serial data output frequency | 1 Hz |
| Sensitivity | 1 ug/m3 |
| Repeatability | ≤±10% |
| Relative error | ≤±15% |
| Product size | 71x70x23mm |
