CO2 sensor surface-mounted version

CO2 sensor surface-mounted version

The carbon dioxide level (CO2) has been increasingly viewed in recent years as the most important parameter for indoor air quality. The CO2 level in a room is largely dependent on the presence of people and the degree of ventilation. With a CO2 sensor, the ventilation can be adjusted to the amount of CO2 present. At a high CO2 level, the ventilation is increased. Conversely, this CO2 sensor prevents excessive and unnecessary ventilation, which in turn contributes to additional energy savings. The non-dispersive infrared measuring principle means the CO2 sensor has a long service life, is self-calibrating and has a high stability. The CO2 sensor is included as standard in a surface-mounted version with a 0-10 V output. When the unit is on Setting 2, the CO2 sensor regulates between Settings 2 and 3. The 0-10 V output can be used for stepless control. The MVHR unit must be ordered in a "plus" version for this.