Review: Canāree by Piera Systems

This is a quick review of the Canāree. An indoor air quality monitor that you can carry around thanks to its compact size.

Specifications

  • 7-Bin Optical Particle Counter Sensor (PM1.0/PM2.5/PM10)
  • Volatile Organic Compounds (VOC)
  • Temperature Sensor
  • Humidity Sensor
  • Air Pressure Sensor
  • USB-A
  • WiFi Module
  • RGB LED AQ Indicator
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Air Quality Monitors – Comparison List 2022 Q2

The famous list with all the available indoor air quality monitors is finally updated. In this version there are two tabs. Air quality monitors for consumers (B2C) and for businesses (B2B). As always, I stay away from knockoffs and cheap products. An air quality monitor needs to function properly for 5 to 10 years depending the sensors − gas sensors tend to have a shorter lifespan.

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Review: View Plus by Airthings

View Plus is the flagship air quality monitor from Airthings which was designed to address as many indoor parameters as possible and it complies with Green Building Certification.

The philosophy behind Airthings air quality monitors is simple. They try to make B2C and B2B clients’ life easy. One clear example is that all monitors, including the View Plus, work on simple AA batteries in order to avoid installation fees (from construction workers) and ugly cables running all over the walls.

Specifications

  • Particulate Matter (PM2.5) Laser OPC Sensor 0-500 μg/m3
  • Carbon Dioxide (CO2) NDIR Sensor 400–5000 ppm
  • Volatile Organic Compound (VOCs) Metal-oxide Sensor 0-10000 ppb
  • Temperature Sensor
  • Humidity Sensor
  • Air Pressure Sensor 500-1100 mBar
  • Light Sensor
  • Hand Gesture Sensor
  • Noise Sensor 35 – 120 dBA SPL
  • E-Ink 2.9″
  • RGB LED Indicator
  • 6 AA batteries or USB-C
  • Mesh SmartLink and Bluetooth LE
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Office Study – Tapping Into The Real World Air Quality Data

Nowadays, it is a privilege to have access to a real indoor environment where you can measure and quantify indoor environmental quality (IEQ). It is not an easy task because most companies keep AQ data private, and we totally respect that. However, sometimes tapping into the real world data is fundamental in order to understand the conditions white color employees and employers work in an effort to improve work conditions and productivity.

The owner of the building and the office granted me access to installing the Atmocube IAQ monitor for two months, in order to figure out what improvements shall apply in their effort to mitigate covid19, improve working conditions and boost productivity. The office is located in Almeria, Spain which is a coastal city.

They don’t have any mechanical ventilation systems, so the indoor conditions were subject to their human actions and whether they opened the windows/doors or not.

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Review: SODAQ AIR – An Air Quality Monitor for Your Bike/Your Lungs

More and more people choose to ride a bike for their daily commutes and although SODAQ AIR is not the first air quality monitor for a bike, it is the first to have collected over 20M data points. This is particularly import for the development of an IoT air quality monitor as the developers have enough information to debug and develop a super stable product that needs very little troubleshooting from its users.

SODAQ is not a new company as it was founded back in 2013, and they have been working on this particular project (SODAQ AIR) alone since 2015. It seems that consumer satisfaction is always their priority, which is very important nowadays as we need sustainable products that will last for a long time.

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Review: Atmocube Air Quality Monitor by ATMO

The need for indoor air quality monitoring solutions hasn’t stopped increasing due to two main factors. The market is constantly demanding tailored solutions to meet Green Building standards and, of course, Covid19. Many have bought cheap and generic indoor AQ monitors from big retail stores, but after a while, they realized that their money went down the drain as there is nothing they can do with the data they obtained for two reasons. The AQ monitors didn’t keep the measurements or the accuracy of the data was poor.

Here comes Atmocube, a new indoor air quality monitor designed entirely to meet occupants’ requirements for indoor air quality. The design language is modern and functional. I underlined functional because you don’t need to be an expert to understand what is wrong with the IAQ and which specific parameter you need to address, I will explain more about it in a minute. Finally, the monitor is full of superb sensors, nine to be exact.

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Review: Kunak Air PRO – Ambient Air Quality Monitor

Time to talk seriously about ambient air pollution and how technology can help us see and consequently mitigate it. According to a 2016 report, the annual cost of air pollution has to the global health care system has risen to US$ 176 billion from US$ 21 billion in 2015 and the number of workdays lost to air pollution-related illness bounces to 3.7 billion from 1.2 billion. According to another report, ambient air pollution kills more than 3 million people across the globe every year but more importantly causes health problems that increase the annual health care budget.

Unfortunately, air pollution is not taken very seriously by governments and society because we tend to dismiss things we can’t see or understand. Here comes Kunak which is one of the leading companies in the field of monitoring air pollution accurately. Recently, the monitor Kunak Air PRO has been rewarded at the AirLab Challenge 2021 as the most accurate multi-pollutant ambient monitor and it is made in Spain.

Experts, academics, the city, and policymakers all need air quality monitors in order to quantify the ambient air, get the right conclusions about the situation, and finally, make the right decision on how to mitigate the pollution and the health care costs. As you can understand the accuracy of the monitor is very crucial and Kunak delivers great results.

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Review: Amazon Air Quality Monitor | Worth it?

Amazon, the big and multinational technology company which focuses on e-commerce has decided to enter into the game of indoor air quality in a rather surprising way. I will explain why in a minute.

In November 2021, Amazon announced that they will build and sell an air quality monitor. I was the first to discover that the monitor will feature the brand new SEN54 Node by Sensirion which is an all-in-one sensor solution for the measurement of particulate matter, volatile organic compounds (VOCs), humidity, and temperature. Amazon offered a great deal to Sensirion because the Node isn’t available to others yet. 

By the way, back in 2018, I contacted Amazon for the development of an Indoor Air Quality Monitor, but they weren’t aware of the Indoor AQ situation then, however, in the pandemic they grasped the business opportunity. Indoor AQ is a huge deal and even though they didn’t collaborate with me (no hard feelings).

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In & Out – Airthings & Airly

Countless times, I have said that it is very important to monitor our indoor air quality side by side with the outdoor air quality. A collaboration between Airthings and Airly brought the best of both worlds, ambient air quality and indoor air quality monitoring in one place. Unfortunately, this solution is available only to the business customers but we can always hope that the demand will drive the feature to the consumer clients as well.

Why in & out AQ monitoring is important?

Our indoor air quality depends on many factors like building material, furniture, and indoor activities (cooking in a home or printing documents in an office, the perfumes people wear, etc). All of these factors will determine indoor air quality from the inside but indoor air quality is subject to outdoor conditions too. Vehicle traffic, marine traffic (in case you live near a port), wood-burning, industrial activities in the area, and wildfires are some of the reasons that will affect indoor air quality as buildings need to breathe or ventilate if you want.

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Road Trip 3799 km – Where will I find the cleanest air?

On 1st August 2021, I will attempt to travel from Spain to Greece in a hybrid car. I aim to reach my parent’s home (yes, I miss them a lot, damn you covid19) and then return to Spain by sea on a ferry.

It is a month-long road trip of about 3799 km (2360 miles) and I hope I will have the chance to meet new places and during this process, I will document the air quality/pollution in different countries/cities in my effort to raise awareness. I will carry with me a portable air quality monitor that measures, particulate matter (PM1.0/PM2.5), volatile organic compounds (VOC), temperature, and humidity. The monitor is the Atmotube Pro which I have already reviewed here and it correlates very well against reference monitors. Personal and 3rd party field evaluations reveal that the monitor correlates very strongly against GRIMM data PM1.0 r2 ~ 0.93, and PM2.5 r2 ~ 0.89 (1-hr mean). PM2.5 data against a FEM BAM correlate strongly as well r2 ~ 0.78.

I feel confident about the data that I will obtain and as the device saves everything on internal storage and in the phone with GPS coordinates, I won’t lose anything and I will be able to answer some questions, like which counties are more Air Quality friendly based on my data, what was my average exposure to PM during the trip in total and in different countries, or if I had stayed at home, would I have been exposed to less PM, etc. Let’s find the Mediterranean country/city with the cleanest air.

I will visit some cities in Spain, France, Monaco, Italy, Slovenia, Croatia, Bosnia and Herzegovina, Montenegro, Albania, and Greece.

Stay tuned on social media like Twitter and Instagram, as I will post very frequently photos of the trip with AQ data and comments!

Wish me good luck and if you are interested in learning about the air quality in one of the places I will visit or you have any questions please write below.