Macurco Gas Detection
The Macurco CD-6 provides carbon dioxide (CO2) gas detection and automatic ventilation control for conference rooms, classrooms, auditoriums or similar applications. CO2 is produced when people inhale oxygen (air), and then exhale CO2 gas. Concentrations indoors can vary from several hundred parts per million (ppm) to over 1000 ppm in areas with many people present for an extended period, and where fresh air ventilation is limited. Fresh air ventilation should keep CO2 concentrations below 1000 ppm and create indoor air quality that is acceptable to most individuals. The CD-6 features selectable relays, 4-20mA output, buzzer, alarm and digital display.