Main characteristics

• Detection of particle size:≥0.3Μm

• Ideal AccuratePM2.5μgDisplay

• Subdivided Level Control

• Enhanced uniformity

• Easy to replace existing sensors

GPSMThe series of sensors containsSAMYOUNGCompany20Years of knowledge and technology of particle sensorsPM2.5Dedicated sensor. As small3umThe sensor can convert the actual calculated value of particulate matter and can display more accurate mass concentration values. Compared with traditional sensors, more segmented levels can also achieve higher precision control.SAMYOUNGThe company's production and factory calibration technology makesGPSMSeries products have a higher cost performance.GPSMThe series of sensors also retains some of the traditional designs of widely used sensors to facilitate design changes and replacements.

Specifications

• Particle size range:0.3µm ~ 5.0µm

• Output signal:PWM，UART

• Valid range:0~500µg/㎡

• Measurement accuracy:±25%@100~500µg/㎡

±25Μg@ 10-100µg

• Sampling interval:1s

• Operating temperature:-10~65℃

• Current consumption: <85mA

• Overall dimensions:60 × 45 × 18mm（W×H×D）

• Weight    ：25g

Application:

•  Air purifiers, air conditioners and various air products

•  Indoor air quality monitoring equipment, IoT equipment

•  Ventilation system