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Do you have an air quality monitor to see how effective your air filter is? Mine with the windows closed is able to filter the air to clean levels
by novok 6y ago
Do you have an air quality monitor to see how effective your air filter is? Mine with the windows closed is able to filter the air to clean levels
- d4mi3n 6y agoI have yet to make such an investment as good air monitors are fairly expensive, but I’m hoping to get a few indoor monitors from Purple Air (~$200 USD). What do you folks use?
- novok 6y agoI use something like this handheld air quality monitor. It's been close enough and useful enough to figure out how well my filter is working: https://www.aliexpress.com/item/4000312301074.html?spm=a2g0o.productlist.0.0.37c13648L2Gy2g&algo_pvid=9e24c17f-5d44-40e7-89d5-81c943cca0ae&algo_expid=9e24c17f-5d44-40e7-89d5-81c943cca0ae-21&btsid=0bb0624616001459071324782e0b16&ws_ab_test=searchweb0_0,searchweb201602_,searchweb201603_ https://www.aliexpress.com/item/4000312301074.html?spm=a2g0o...
- quaa55 6y agoPMS5003
- quaa55 6y agoalso a cheap box fan and 20x20x1 merv 11+ rating filter should work wonders.
- ahaucnx 6y agoYou can build your own air quality sensor with our instructions. Our sensor uses the same PM sensor like in the purple air. You can build it for <USD 20. https://www.airgradient.com/diy/ https://www.airgradient.com/diy/ BTW: Our main product is an air quality monitoring service specifically designed for schools. Since we are just starting, I would love to talk to parents, teachers etc. from schools that want to monitor their air quality better. Please contact me if you are interested to talk!
- noodlesUK 6y agoI’m personally shocked that none of the major smart thermostat vendors include anything like this. I’d love my ecobee to tell me if the air I’m breathing is healthy, as well as what temp it is...