GVS

All-in-one KNX ceiling sensor combining presence detection and full air quality monitoring — CO₂, PM2.5, PM10, TVOC, formaldehyde, humidity, temperature, and brightness in a single device, depending on the version. 

Covers up to 15.5m diameter at a max mounting height of 6m.

Supports 4 presence channels, constant lighting control, scenes, logic functions, and RTC.

Powered by KNX bus + auxiliary.

Available in black or white.