Solar powered reference AAQMS stations

ENVEA is the first manufacturer on the market to offer its e-Series air quality monitors with 24V power supply. Eco-designed, ultra-compact, QAL1 certified & USA approved, with very low energy consumption and withstanding temperatures of up to 45-50°C without air conditioning. Particularly suitable for integration in compact and ultracompact fixed or mobile air quality monitoring stations powered by a battery and/or solar panels