PM2.5 PMS5003 PMS7003 PMS3003 PMSA003 ZH03B Sensor láser Digital de polvo de partículas de aire de Gas de alta precisión electrónico DIY

PMS5003

PMS7003

PMS3003

PMSA003

ZH03B

The ZH03 is a versatile, compact laser dust sensor module. Using the principle of Mie scattering, it is possible to detect dust particles present in the air, and to achieve good consistency and stability through professional algorithms and calibration detection processes. The sensor has the serial output and PWM output simultaneous output capability, which is convenient to use. Small size for easy integration.

• Consistent

• Real-time response

• Accurate data

• Low power consumption

• Minimum resolution particle diameter 0.3μm

• Air purifier,

• Fresh air system,

• Portable instruments,

• Air Quality Supervision

• Measuring equipment, air conditioning, smart home equipment and other places.

• 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)