Installed in the climate zone.
<strong>Applications</strong>
Ventilation control in residential rooms, offices, classrooms, cinemas, etc.

<strong>Features </strong>
• Measurement range CO2: 0…2,000 ppm / temperature: 0…50 °C / 30...120 °F
• Measurement technique: infrared (NDIR) with automatic calibration
• Accuracy: ±30 ppm
• Power supply: 16...29 VDC/AC
• Output 1 (0...2,000 ppm): 0/2…10 VDC or 0/4…20 mA
• Output 2 (0...50 °C): 0/2…10 VDC or 0/4…20 mA
• Range of application: 0…50 °C (30...120 °F) / 0…95 %RH
• Maintenance: not necessary
• Lifetime: &gt;15 years