Visible CO2 concentration Measures and displays indoor CO2 levels Energy savings through proper ventilation control Improved work efficiency, prevention of drowsiness and health issues
● Uses a high-precision NDIR (non-dispersive infrared absorption) dual-beam sensor ● Automatic control of ventilation equipment according to CO2 concentration is possible ● Analog output (4-20mA, 0-10V) is available ● Can also be used for CO2 control in plant factories and greenhouses ● Easy installation, replacement, maintenance, and calibration ● Digital output compatible with RS-232C or RS-485 Modbus ● Duct mounting kit available ● Built-in data logger available
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■Product Overview This controller has been developed to detect carbon dioxide (CO2) in the air and assist in managing indoor air quality (IAQ). With its compact design, it can be used to control HVAC (heating, ventilation, and air conditioning systems) within buildings or manage CO2 concentration in greenhouses. In addition to CO2 concentration, it also allows for easy checking of relative humidity and temperature. It can be used in a wide range of applications, including schools, hospitals, offices, commercial facilities, homes, and greenhouses. This CO2 controller is easy to operate and comes with numerous features, including: ● High-performance NDIR (non-dispersive infrared) dual-beam sensor that allows for stable measurements over long periods ● Three types of LED displays that clearly show the current CO2 concentration level ● Voltage output of 0-10VDC, current output of 4-20mA, and relay output based on CO2 levels ● User-configurable display and alarm functions *Cover available (sold separately) to hide the display and prevent accidental operation ● Easy and simple terminal block installation
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