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#airquality

13 posts12 participants2 posts today
Public
Anti. 🐘

Who can recommend a CO₂-meter that:

- has an alarm that can be turned off during sleep
- has a history
- does not have a light that can't be turned off at night
- does not work via a fucking app
- does not break after a week of usage

???

Engineers fucking suck.
Five years since the start of the #pandemic and so-called smart phones still don't have an integrated CO₂-meter?

#AirQuality
Public *
Shaula Evans

if you have an outdoor air quality monitor that you like, what kind do you have and what are its pros and cons?

I'm looking into them again and would love some Fedi input.

I am most interested in monitoring particulate matter, anything else is a bonus. I need something that runs on batteries and/or is rechargeable. What do you recommend? 1/n

#AirQuality#AirQualityMonitor#AskFedi
Public
SeaFury 🦜🍉

If you’re looking for a HRV for your home, Fantech have some good units that I’ve used in past architectural projects. This one is for a small room, I am thinking about putting it into my van to control internal humidity, CO₂ and VOCs. Overkill maybe 🫣😬 #airQuality
energyrecovery.com.au/heat-rec

www.energyrecovery.com.auComfoSpot 50 - Energy Recovery [Heat Recovery] - MVHR - FantechFantech has a large range of energy/heat recovery products (MVHR). ComfoSpot 50 is one of Fantech's energy (heat) recovery products
Public
Calishat

#AI #RemoteSensors #AirQuality #PublicHealth

'A new generation of roaming air pollution sensors, powered by artificial intelligence, can improve the accuracy of air quality measurements and better inform people about pollution levels in their area, a new Kingston University research study has found.'

kingston.ac.uk/about/news/affo

Kingston University LondonAffordable AI-powered air pollution sensors can revolutionise monitoring of air quality, research by Kingston University findsA new generation of roaming air pollution sensors, powered by AI, can improve the accuracy of air quality measurements and better inform people about pollution levels in their area, research by Kingston University has found.
Public
CitiObs

🌍 Exciting news! #CitiObs is proud to participate in the upcoming GEO Global Forum 2025, taking place from May 5–9 in Rome, Italy.

📽️ As part of our involvement, we've prepared a special video showcasing our initiatives, which will be featured at the EU booth throughout the exhibition. This video highlights our commitment to enhancing citizen observatories for sustainable cities.

#CitizenScience#UrbanInnovation#SustainableCities
Public *
Violet Madder

It's time to start digging in to my mask project!

I need good, solid resources to back up a presentation I'll be giving to the local public. What are the most reliable and ethical doctors, journalists, advocates, research, statistics, or sites that you've seen?

I'll be talking about air quality, advocating environmental justice through citizen science and mutual aid, and my focus is going to be ventilation and masking.

The program is organized by a local group of folks that started putting up air sensors all over town because of toxic chemical leaks from nearby refineries. They got a grant through a university, and they may be able to help me out in getting an air quality sensor so I can test the CO2 in local buildings. I'd also like to be able to pass out some mask samples. I've been trying to find info on other things like sip valves, elastomeric respirator exhaust valve filter adapters, good sites to buy masks and so on.

Since these issues got politicized and the CDC and WHO are increasingly corrupt/hamstrung, finding good info is a fuckin MESS. I could really use some help!

What's been very interesting to me is, the folks who promote masking are usually ALSO right on other issues. Masks are required at the local anarchist book fairs, for example, which to me says a LOT. The people I follow here on Mastodon who are solidly against genocide, fascism, capitalism, and lesser evilism are the SAME people who are solidly for issues like universal healthcare, right to repair, accessibility, direct action, labor organizing, etc etc-- you have a moral consistency that inspires my respect and hope, and I want to learn more from you!

Next post below will be where I list the sources I've collected, updating as I go.

#masks
#respirators
#ventilation
#COVID19
#covidCautious
#birdFlu
#H5N1
#measles
#publicHealth
#airQuality
#environmentalJustice
#mutualAid
#purpleAir
#citizenScience

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