DIY kit - BBAir smog sensor - PM1 / PM2.5 / PM10, temperature and humidity

Product description: BBMagic BBAir - Precision sensor for smog / dust / air purity PM1 / PM2.5 / PM10, temperature and humidity - DIY kit.

Mobile air quality sensor equipped withthe PMS7003 module, measuring thePM1, PM2.5andPM10dusts with a precision of 1 ug/m3.Additionally, the sensor is equipped witha SHT20 sensorthat measures temperature and humidity. The device communicates via the built-in bluetooth BLE module. The module can be powered by the microUSB connector (priority) andAAA battery. Information on air quality is in accordance with themedical criteria of the International Health Organization (WHO).

Harmfulness of smog to health

Smog is a mixture of chemical compounds and dusts which, combined with high humidity, pose a health hazard. For more information on the harmfulness of smog, what it is and the standards that apply to it, please visitthe BBAir sensor manufacturer's website.

Precision Smog Sensor - BBAirr.

BBMagic BBAir application to operate smog / dust / air purity sensor PM1 / PM2.5 / PM10, temperature and humidity

The manufacturer has preparedBBAirapps for smartphones using the Android system allowing to read data from the sensor in real time. Below are examples of markings in the application for PM10 dust concentration.

PM10 Graphics Comment 0 to 20

Within the recommended WHO annual average.

21 to 50

Within the limits of the WHO average daily acceptable level.

51 to 140 WHO daily average acceptable level exceeded. 141 to 200

The WHO daily average level has been greatly exceeded.

201 to 300

The level of information established in Poland has been exceeded. Limit activity in the polluted zone.

over 300

The alarm level established in Poland has been exceeded. Leave the polluted air zone.

Specification BBMagic BBAir - Precision smog / dust / air purity sensor PM1 / PM2.5 / PM10, temperature and humidity - DIY kit

• Dust sensor: PMS7003
  • Precision measurement:1 ug/m3
  • Operating temperature: -10 °C to 60 °C
• Temperature and humidity sensor: SHT20
  • The temperature:
    • Measurement: from -40 °C to 125 °C
    • Precision: 0,01 °C
  • Moisture:
    • Measurement: 0% to 100% RH
    • Precision: 1% RH
• Measurement indication: LED
• Protection against incorrect installation of batteries
• Android application:BBAir
• Connectivity: Bluetooth Smart, Bluetooth 4 BLE
• Dimensions: 88 x 54 x 30 mm
• Weight: 70 g

The set includes

• Sensor module
• Case
• Mounting screws

Useful links

• Manufacturer's website
• What is suspended dust?
• How is the level of air dust measured?
• Particulate matter - Polish, European and world standards