Industrial RS485 CO₂ Sensor – Greenhouse & Environmental Monitoring
This high-precision industrial CO₂ sensor is designed for continuous carbon dioxide monitoring in greenhouses, agriculture, and controlled environments. Featuring RS485 Modbus RTU output and an IP65 waterproof enclosure, it delivers reliable, long-distance data transmission for automation and monitoring systems.
This Industrial Carbon Dioxide (CO₂) Transmitter is a robust and accurate sensing solution for applications where precise CO₂ measurement is critical to plant growth, environmental control, and process optimisation.
The sensor uses a high-sensitivity gas detection probe to provide stable, accurate measurements over a wide range, with excellent linearity and long-term reliability. The power supply, sensing element, and signal output are fully electrically isolated, ensuring safe and stable operation in industrial and agricultural environments.
With an RS485 digital output using the Modbus RTU protocol, the sensor integrates easily with PLCs, RTUs, HMIs, SCADA systems, and greenhouse control platforms. Its IP65-rated enclosure allows installation in both indoor and outdoor locations, including humid or dusty environments.
The compact, sealed design makes it ideal for greenhouses, flower cultivation, indoor farming, and environmental monitoring applications where durability and accuracy are essential.
Key Features
High-precision CO₂ measurement
RS485 digital output with Modbus RTU protocol
High-sensitivity gas detection probe
Stable signal and excellent linearity
Fully isolated power, sensor, and signal circuits
Long-distance data transmission
IP65 waterproof enclosure for harsh environments
Suitable for indoor and outdoor installation