Sauna: CO2 1045 ppm

KW 46 2026 420 ppm ∅ 646 ppm 1123 ppm

0 ppm 200 ppm 400 ppm 600 ppm 800 ppm 1000 ppm 1200 ppm 666 680 638 598
KW 45 2026 KW 47 2026