Real-Time Leak Detection with Distributed Sensing

Early Detection to Protect the Environment

In energy, water, and chemical transmission infrastructure, leaks often start silently—but if left undetected, they can cause serious environmental and operational harm. Soil contamination, groundwater pollution, fire hazards, or unexpected system shutdowns are just a few of the consequences of delayed intervention.
The FOTAS series of DAS and DTS solutions developed by SAMM Teknoloji helps identify these risks in their earliest stages, minimizing both environmental damage and financial loss.
In addition, by accurately pinpointing the source of a leak along the fiber optic cable, FOTAS enables operators to deploy targeted response plans. This allows for rapid, localized intervention without shutting down the entire system—preserving operational continuity while delivering significant cost savings

Thermal Anomaly Detection with DTS

 High Sensitivity for Slow, Hidden Leaks

Distributed Temperature Sensing (DTS) monitors temperature changes in the surrounding soil that result from fluid leakage.
FOTAS DTS is especially effective in detecting low-flow, slow-developing leaks in water, fuel, or chemical pipelines.
It visualizes what the human eye cannot see—before the problem escalates.

Acoustic-Based Detection with DAS

 Real-Time Response to Sudden Events

Distributed Acoustic Sensing (DAS) listens to vibrations along the pipeline and identifies abnormal activity.
Excavation, cracks, bursts, or pressure shifts—FOTAS DAS captures these rapid physical events and transmits them in real time.

This allows not only leak detection but also precise localization and severity assessment.

Leak Source Detection and Operational Efficiency

One of the most critical aspects of leak detection is not only identifying the presence of a leak, but also precisely locating its source. FOTAS systems monitor every point along the fiber optic cable, enabling sub-meter accuracy in pinpointing the affected area. This allows response teams to act quickly and efficiently, directing resources to the exact location without delay. Unnecessary excavation is avoided, and localized intervention can be performed without shutting down the entire system. By combining real-time data acquisition with advanced analytics, FOTAS enhances situational awareness and supports informed decision-making during critical incidents.

This approach ensures operational continuity while significantly reducing maintenance costs.

 Environmentally Friendly and Interoperable

Early leak detection is essential not just for protecting infrastructure, but also for preserving natural ecosystems and public safety.
FOTAS systems are passive, require no power at the sensing point, and can operate in harsh conditions.
They integrate easily with SCADA platforms, CCTV, fire systems, and other safety technologies.

 Applications

• Crude oil and natural gas pipelines
• Chemical transmission lines
• Water and wastewater infrastructure
• Storage tanks and containment areas
• Industrial production and refinery zones

 Why Choose FOTAS for Leak Detection?

• DAS and DTS systems can be used separately or in combination
• Real-time alerts and precise localization
• High sensitivity to slow, non-obvious leaks
• Seamless integration with third-party systems
• Passive, eco-conscious sensing infrastructure

 Make Silent Risks Visible

Not every leak is explosive. Some move slowly and go unnoticed for months. FOTAS series DAS and DTS solutions make these hidden threats visible—before they become disasters. Monitoring is not just about protection; it’s about responsibility.Protect your infrastructure. Safeguard nature. Contact us for technical documentation and integration details.