Laser Dust Sensor Pm2.5 High-precision Air Quality Detection Module
Laser Dust Sensor Pm2.5 High-precision Air Quality Detection Module Laser Dust Sensor Pm2.5 High-precision Air Quality Detection Module

Laser Dust Sensor Pm2.5 High-precision Air Quality Detection Module

SKU #6613404614692

Type: Air Quality Meters

Availability: In Stock

Prices starting from: $ 20.39

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Features:
A small amount of PM1.0, PM2.5, PM10 laser sensors,
Model specifications can be found online,
The owner does not understand the wiring test,
Cheap treatment, built-in 2CM micro 5V fan,
The module shell is fully metal shielded to resist interference,
The module weighs about 33 grams.
The data in the table below is for reference only.

Specification: 
Detection principle: light scattering principle
Detection range: 0-1000ug / m3
Power-on stabilization time: 8s
Data refresh rate: 1s
Detection accuracy: ± 15ug / m3 ort15% reading
          (25 ± 2 ? C, 50 ± 10% RH environmental conditions,      benchmark TS18530)
Working conditions: -10-50 ?, 5-95% RH (non-condensing)
Storage conditions: -20-60 ° ?, 0-95% RH (non-condensing)
Working voltage: DC 5.0V ± 5%; ripple <50mV
Working current: maximum working current <160mA
Standby current: <30mA
Signal output: OUART (3.3V)
         ?IC (3.3V / 5V)
         ?PWM (reserved)
Product size: W43.4H35.8024 (mm)




WARRANTY

We'll refund your money if the item hasn't been delivered within 40 days after purchase. You have 2 weeks to request a refund — until day 60.
Product doesn't match the description? Contact us within 30 days after you receive it!
In case of cancellation, money will be refunded to your account within 3 days.

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