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PM 2.5 sensor

PM 2.5 sensor
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Product Code : PM2.5
Product Description

Quick response
Standard serial input word output
Second-order multi-point calibration curve
The minimum size of 0.3 micron resolution

Operating voltage :4.95 ~ 5.05V
Maximum electric current: 120mA
Measuring pm diameter: 0.3~1.0、1.0~2.5、2.5~10(um)
Measuring pm range:0~500 ug/m3
Standby current: ≤200 uA
Response time: ≤10 s
Operating temperature range:: -20 ~ 50C
Operating humidity range: 0 ~ 99% RH
Maximum size: 65 × 42 × 23 (mm)
MTBF: >= 5 years

Power supply quality requirements:
Voltage ripple: less than 100mv
The power supply voltage stability: 4.95 ~ 5.05V.
Power supply: more than 1W (5V@200mA).
The upper and lower electric voltage surge is less than 50% of the system power supply voltage.