#Product Trends
CO2 controller with two relays for two stage ventilation control
·wall mounted
·3-color LCD display
·with temperature and relative humidity detection
·up to two relay onoff outputs for two stages ventilation control
·0~5000ppm CO2 range
·100~240VAC power supply
·CE-approval.
Applications
:
·wall mounted
·3-color LCD display
·with temperature and relative humidity detection
·up to two relay onoff outputs for two stages ventilation control
·0~5000ppm CO2 range
·100~240VAC power supply
·CE-approval.
Applications:
Used for BAS & HVAC system ventilation, as well as other location need ventilation, like hospital, kindergarten, school, theater, hall etc.
With two relaies commonly control two stage ventilation, or a 2-speed fan.
