ELSNER 70397 KNX room climate sensor SEWI | Brightness, temperature, humidity, CO2, pressure | white

![CDATA[The KNX wall/ceiling sensors in the Sewi series offer various variants with sensors for brightness, presence, temperature, humidity, CO2 and pressure. They have multifunctional modules and logic gates for versatile applications. With integrated PI controllers for ventilation and heating/cooling control, they offer comprehensive functions. The sensors enable the detection of CO2 concentration, temperature and humidity with mixed value calculation and are suitable for wall or ceiling mounting. Technical data includes measuring ranges from 0 to 2000 ppm for CO2, 0 to 50°C for temperature, 0% to 95% RH for humidity and 300 to 1100 mbar for pressure.]]>