The AurAir Aero particulate matter air quality meter is a good investment.

The AurAir particulate matter (very small dust particles) air quality meter is very suitable for consumer and professional use. The design is based on principles that are important for the consumer and business markets: an open design, IoT based, logic in the software, an ‘open bed’ with connectors. All these aspects together make the AurAir a good private and business investment.

The AurAir Aero has features you won’t find anywhere else at this price

No particulate matter air quality meter costs less than €300 (some properties are even unique):

• Particulate matter sensor measures PM1.0, PM2.5, PM4 and PM10 particulate matter and has a measuring range of 0-1,000 uq/m3, with a resolution of 1uq/m3. The PM1.0 readings are displayed on the screen.
• VOC (Volatile Organic Components) sensor that measures the AQI (Air Quality Index) of the air.
• Temperature/humidity/air pressure sensor.
• Plug & Play: no complicated installation procedure, just take it out of the box and plug it directly into the wall socket. Installation within 30 seconds.
• Graphical color screen: not only can you follow the particulate matter values ​​on the screen, where increasing particulate matter values ​​have different colors.
• WiFi connection: the AurAir has a WiFi access point as standard that your smartphone can connect to. You can also configure the AurAir to connect to your own WiFi network so that you can monitor multiple meters via the free AurAir cloud environment. You can also have the AurAir values ​​sent to local servers. Technically skilled? Try the AurAir REST API!
• Free cloud environment: with a WiFi connection, a cloud connection is also automatically made. You can then view your historical measured values ​​for free on the AurAir cloud environment!
• OTA (OverTheAir) updates: this allows you to install new software versions in the AurAir using a WiFi connection by simply holding down an AurAir button for one second. Found a bug? No problem! You will receive free updates for at least one year after the end of the model series.
• Replaceable sensors: sensor broken or outdated? In the patent pending AurAir Sensor Bay on the back you can easily replace your sensors yourself.
• Open Design: Create your own software and place it in the AurAir to do things AurAir didn’t foresee.
• Kensington lock: prevent your AurAir from being taken and put it on the lock.

You can buy them here.