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by wkat4242
1227 days ago
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That's pretty normal in a home. The sensor of my Xiaomi air purifier always shows similar levels. But one time there was a slight smell of burning outside (a little bin fire 100m away) and it immediately went to 200+ despite there not being visible smoke. Also, my await lite tracks the graph of the Xiaomi pretty well. I guess most fine dust comes from outside. Unless you're frying or 3D printing which elevates levels here in my house for sure. |
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