What is Leak Detection?
Leak detection refers to the process of identifying and locating sources of water or fluid flow. In its most basic form, it involves monitoring a system's pressure drop to detect any unusual changes that may indicate a leak.
- Pressure sensors are often used to measure the pressure difference between two points in a system.
- Temperature sensors can be employed to determine if there has been any temperature change due to fluid flow.
Types of Leak Detection
There are several methods used for leak detection, including but not limited to:
- Leaky Valve Detection: This method involves using a combination of pressure and temperature sensors to detect the flow of fluid through a valve.
- Flow Rate Monitoring: This technique measures the rate at which fluids flow into or out of a system, allowing for the detection of leaks even if they are not directly visible.
Tools and Techniques Used in Leak Detection
In addition to sensors, various tools and techniques are employed to facilitate leak detection. These include:
- Graph paper and charting software for visualizing pressure drop changes.
- Cameras and video cameras to inspect the system from different angles.
- Adequate space and access within the system for thorough inspection.