CO2 Controller with Relay

• Accurate 2-Channel low drift NDIR CO2 measurements
• 4.5m cable & external probe
• Programmable CO2 zone value & CO2 centre value to control output power on/off
• External CO2 sensor to be used in closed space
• Displaying real-time CO2 values
• Display CO2 chart with variable time zoom levels
• Max. /Min. readings recall function
• Audible alarm warns of CO2 concentration
• Target zone indicator
• Built-in day/night auto-detection to override CO2 controller
• Monitor & control CO2 values in Greenhouses, residential and commercial buildings
• CO2 concentration alarms

The 7530 AZ CO2 Controller has a big LCD, which could show the CO2 concentration value with a chart, so the 7530 AZ could be used for the CO2 monitor for indoor air quality and greenhouse CO2 measurement. It could be also operated and met with all workspace, office, hospital, school, station, residential, commercial building, or home usage.

The 7530 AZ CO2 meter also can control the related instruments easily by two models, including the plant and human models, which could override the controlling in low or high CO2 concentration.

An external CO2 sensing probe of 7530 AZ CO2 Controller is included to help the user measure CO2 level in a closed space, the cable is 4.5 meters long to extend your measurement spot 4.5 meters away from the display.

The 7530 AZ CO2 controller could control the other connected devices, such as the CO2 generator or ventilation fan. It could be used for horticulture, greenhouse, hydroponics, organic indoor gardening, mushroom farming, and the lighting industry.