Xi'an Kacise Optronics Co.,Ltd.
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Laser Dust Sensor Module KGD-PM-205
Product Introduction
The Laser Dust Sensor Module KGD-PM-205 can accurately measure the number of particulate matters distributed per unit volume in the air, and output the mass concentration of particulate matters (μg/m³) through mathematical algorithms and scientific calibration.
Product Features
Technical Parameters
| Detection Range | 0~10000μg/m³ |
| Detection Precision | 200~5000μg/m³: ±15% of the reading (referring to TS18530, under the environmental conditions of 25±2°C and 50±10%RH) |
| Power-on Stabilization Time | ≤8 seconds |
| Data Refresh Frequency | 1s |
| Working Conditions | -20°C~+60°C, 0~95%RH (non-condensing) |
| Storage Conditions | -40°C~+85°C, 0~95%RH (non-condensing) |
| Working Voltage | DC 5V±0.2V, with a ripple <100mV |
| Working Current | <100mA |
| Standby Current | <25mA |
| Communication Interface | UART_TTL: +3.3V level 2. PWM: +3.3V level |
| Product Dimensions | W100H60D24.5(mm) |