Simple radon level chart card with background
Displays historical radon level values as a simplified chart with background. Optionally may display the corresponding latest radon level value.
Simple radon level chart card with background
Displays radon level as a simplified time-series chart with a decorative background image, the latest value, and color-coded ranges.
Default Data Keys
- Radon level (function) — radon concentration time-series, Bq/m³
- Latest (function) — current radon value, Bq/m³
Value Ranges
| Range (Bq/m³) | Level | Color |
|---|---|---|
| 0–100 | Safe | Green |
| 100–200 | Elevated | Orange |
| 200+ | High | Red |
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