CO2 开关  制造商、经销商、供应商

CO2 sensors and switches for the monitoring of the carbon dioxide concentration in the room air. Here are many useful applications of the measurement of AIQ result, carbon dioxide measurement in production facilities through to personal protection. The CO-2 switches are particularly suitable for CO2-led control of ventilation units (input and extract air)

• CO2 sensor for the assessment and monitoring of air quality
• Based on optical measuring principle (NDIR)
• Available in different measuring ranges (standard 0 ... 3.000ppm)
• Representation of the CO2 concentration means Bargrafanzeige (LED display)
• Adjustable Floating output and audible alarm detectors
• Integrated function monitoring
• Compact IP20 wall housing (polycarbonate, white)
• Possible extension to temperature measurement

• Measuring range CO2 sensor: 0 - 3000ppm (others on request)
• Switching output 1: 230V / 500W
• Switching output 2: 230V / 500W
• Switching output 3: floating (max.30V / 1A)
• Switching output 4: floating (max.30V / 1A)

• Central and distributed building ventilation (control of motor-driven exhaust dampers in exhaust air ducts)
• Monitoring of plants in the production or use of dry ice, carbon dioxide, such as snow-jet units, pelletize
• CO2 detector
• heating plants
• CHP