top of page
Digital CO₂ Controller & Monitor with Dual Relay Outputs

Digital CO₂ Controller & Monitor with Dual Relay Outputs

SKU: INKBIRD ICC-500T
$623.00Price
The ICC-500T is a programmable CO₂ monitoring and control system designed for greenhouses, grow rooms, livestock facilities, ventilation systems, and indoor environmental control applications. Featuring an accurate NDIR CO₂ sensor, dual relay outputs, and automatic CO₂ injection or exhaust fan control, it helps maintain optimal carbon dioxide levels for improved plant growth and air quality management.

The  ICC-500T Digital CO₂ Controller combines real-time CO₂ monitoring with automated environmental control in a compact and easy-to-use package. Utilizing a high-accuracy NDIR (Non-Dispersive Infrared) CO₂ sensor, the controller continuously measures carbon dioxide concentrations from 0 to 9,999 ppm and automatically operates connected equipment such as CO₂ generators, solenoid valves, extraction fans, or ventilation systems.

The dual relay design allows users to configure independent high and low setpoints, providing automated control for both CO₂ enrichment and ventilation management. A large digital display provides clear visibility of current CO₂ levels, while programmable alarms and calibration functions ensure ongoing measurement accuracy.

Suitable for both commercial and industrial environments, the ICC-500T supports wall mounting or desktop installation and operates directly from standard mains power.

Key Features

  • Real-time CO₂ monitoring and automatic control
  • High-accuracy NDIR CO₂ sensing technology
  • Measurement range from 0 to 9,999 ppm
  • Dual programmable relay outputs
  • Controls CO₂ generators, solenoid valves, or ventilation fans
  • Large easy-to-read digital display
  • User-adjustable CO₂ setpoints
  • CO₂ calibration function
  • Suitable for greenhouse and HVAC applications
  • Wall-mount or desktop installation
  • Wide 100–240VAC power compatibility
  • CE and FCC certified

Typical Applications

  • Greenhouses
  • Indoor Grow Rooms
  • Hydroponic Systems
  • Agricultural Facilities
  • Livestock Buildings
  • Poultry Farms
  • Mushroom Growing Facilities
  • HVAC Ventilation Systems
  • Laboratories
  • Educational Facilities
  • Commercial Buildings
  • Indoor Air Quality Monitoring
bottom of page