
Active Monitoring
Reactivity monitoring is an accurate and reliable method of evaluating the quality of makeup and recirculation air in a controlled environment. Active monitoring involves constant feedback of data measuring the type and level of corrosion, temperature and humidity.
The Solution

OnGuard Smart
This generation of the OnGuard features a room pressure sensor. The OnGuard Smart measures the overall reactivity level of air contaminants, temperature, and humidity in a controlled environment. Wall installation takes only minutes and data is accessible anytime, anywhere.

OnGuard Smart with Modbus
The Purafil OnGuard Smart with Modbus combines decades of proven corrosion monitoring reliability with Modbus connectivity. Designed for data centers, industrial facilities, water and wastewater plants, museums, control rooms, and other critical environments, it monitors corrosion severity, temperature, humidity, and room pressure.


