ZH03B 미세먼지 센서 -PM2.5
(ZH03B Particles Sensor PM2.5 Dust Sensor)
개요
- 본 제품은 ZH03B 미세먼지 센서 -PM2.5 입니다.
- 0-1000μg/m3 PM2.5 미세먼지를 측정할 수 있습니다.
- 3.3V UART/PWM 인터페이스를 가지고 있습니다.
특징
- Detection particle size range: 0.3-10μm
- Effective range: 0-1000μg/m3
- Detection interval; 1s
- PM2.5 detection accuracy: 0-100 μg/m3: ±15 μg/m3; 101-1000 μg/m3: ±15% reading (test conditions: 25 ± 2 ° C, 50 ± 10% RH,
- TSI8530, Cigarette, GBT18801-2015)
- Power-on stabilization time: 30s
- Output data: UART_TTL output (3.3V level, default); PWM output (3.3V level, default)
- Working voltage: 4.9V ~ 5.5V (DC)
- Working current : <120mA
- Sleep current: <20mA
- Response time: T90<45s
- Working humidity: 0~80%RH (no condensation)
- Working temperature: -10~50°C
- Storage temperature: -30 ~ 70 ° C
- Dimensions : 50 × 32.4 × 21mm (L × W × H)