Indoor CO2 chart card
Displays a indoor CO2 level data by combining the latest and aggregated values with an optional simplified chart.
Indoor CO2 chart card
Displays indoor CO2 concentration as a time-series chart with the latest value, delta percentage, and absolute delta. Designed for indoor environment dashboards.
Default Data Keys
- CO2 level (function) — indoor CO2 concentration time-series, ppm
- Latest (function) — current CO2 value, ppm
- Delta percent (function) — change from previous period, %
- Delta absolute (function) — absolute change, ppm
Value Ranges
| Range (ppm) | Level | Color |
|---|---|---|
| 0–600 | Good | Green |
| 600–800 | Moderate | Orange |
| 800+ | High | Red |
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