I only took sensors that have been tested by AQ-Spec into consideration because they mention the PM module used and the Awair Element was not tested by them.
Cost is quite a bit higher over $200 and the components can't be replaced. This is important as there's a limited lifespan of certain sensors which should be taken into account.
At least for the previous model, the sensor module was an all-in-one that I was able to easily replace myself with the exact part from AliExpress. It wasn’t officially replaceable but it was fewer than 10 screws and like a 2/10 difficulty. Afterwards it booted right up.
ahaucnx|2 years ago
ahaucnx|2 years ago
[1] https://www.reddit.com/r/Awair/comments/y7i5ku/awair_discont...
newfonewhodis|2 years ago
FloatArtifact|2 years ago
merrywhether|2 years ago
mr_november|2 years ago
Was going to buy the air gradient but shipping is not free and is for the awair so difference was negligible.
Would also love to hear why grandparent poster has settled on recommending the awair over others.