| Measured particle size |
0.3μm~10μm |
| Measurement range |
0~1000μg/m³ |
| Measurement accuracy for PM1.0&PM2.5 |
0 ~ 35μg/m³, ±10μg/m³; >35μg/m³, ±10% reading |
| (25±2℃,50±10%RH, GRIMM; Cigarette +Arizona A1) |
| Measurement accuracy for PM10 |
0 ~100μg/m³, ±25μg/m³; 101 ~ 1000μg/m³, ±25% of reading |
| (25±2℃,50±10%RH, GRIMM; Cigarette +Arizona A1) |
| Time to first reading |
≤8s |
| Response time |
1s |
| Working temperature |
-10℃~60℃ |
| Working humidity |
0~95%RH(non-condensing) |
| Power supply |
DC5V±0.1V; ripple wave<50mV |
| Working current |
<100mA(working); <200μA(standby) |
| Signal output |
UART_TTL, I²C, PWM(customized) |
| Dimension |
W47.8*H36.8*D12(mm) |
