How many key components does the Parasense refrigerant monitor consist of?

• A. 3
• B. 4
• C. 5
• D. 6

Answer: (C)

A refrigerant monitor is built from five essential parts that work together to detect leaks and keep people safe. The sensing element is what actually detects the refrigerant in the air, turning a chemical presence into an electrical signal. The processing unit analyzes that signal, applies calibration, and decides whether a leak condition exists. The alarm system then triggers audible and visual warnings so occupants and responders can take action. The display provides real-time readings and status information for quick, on-site assessment. The power and communication module keeps the device powered and allows it to connect with building management or central monitoring systems.

These five components cover sensing, interpretation, alerting, visibility, and connectivity. Missing any one would undermine the monitor’s ability to detect leaks reliably, alert people, or report status to the system, which is why five is the correct count.