The OI-7432 is a high-capacity controller engineered for reliable monitoring and control of gas detection systems. Supporting up to 32 sensor inputs, it provides real-time visibility into toxic, combustible, and oxygen gas levels across connected devices.

Designed for seamless integration with OI-6000 sensor assemblies, the OI-7432 utilizes RS-485 Modbus daisy chain communication to ensure accurate data acquisition and system responsiveness. Featuring integrated display, data transmission, and alarm functionality, it enables effective oversight and rapid response in industrial and commercial safety applications.