Leak Detection in Heat Exchangers

Leak Detection Optimization in Heat Exchangers

Effective leak detection in heat exchanger systems is critical for maintaining process integrity, safety, and efficiency across industrial operations. Undetected leaks can lead to cross-contamination, equipment damage, and costly downtime. By incorporating advanced analytical instruments, operators gain real-time visibility into potential failures, enabling early detection and swift response.

Enhancing Heat Exchanger Leak Detection with KECO Solutions

Our analytical solutions are designed to improve process efficiency, ensure regulatory compliance, and uphold operational safety in heat exchanger leak detection applications. The following products are used to support and strengthen leak detection:

VOC / Hydrocarbons in Water Analyzer

The KECO 204 PermaStream Hydrocarbon and VOC-in-Water Analyzer delivers precise, real-time detection of total hydrocarbons (VOCs), making it ideal for monitoring cooling water in heat exchanger systems. Using KECO’s patented Sample Transfer Stripper and membrane technology, it strips hydrocarbons per Henry’s Law and detects them via a reliable tin oxide sensor—avoiding false highs common in UV fluorescence. Continuously processing samples, it enables early leak detection from corrosion or equipment failure. Recognized by Shell, Chevron, and Saudi Aramco, and approved by the TCEQ as Best Available Control Technology, it integrates easily with process systems for improved safety and efficiency.

Learn More About 204 PermaStream Analyzer

PermaStream Stripper for Gas Chromatographs

The PermaStream Stripper provides continuous, real-time monitoring of hydrocarbon leaks in heat exchanger systems by extracting target compounds from liquid samples using advanced membrane technology. As the sample flows through a heated membrane, hydrocarbons transition to the gas phase and are carried to an external detector, such as a gas chromatograph, for precise, reliable analysis. Housed in a rugged 316SS NEMA 4X (IP65) cabinet, the system is fully assembled and ready for seamless integration with existing analytical equipment.

Learn More About PermaStream Stripper for Gas Chromatographs

Importance Of KECO Analyzers

Accurate analyzers are essential for optimizing leak detection in heat exchanger systems, where even minor leaks can lead to product contamination, equipment damage, and costly downtime. In these applications, real-time monitoring allows operators to detect hydrocarbon ingress quickly.

KECO analyzers are designed to provide the continuous, high-sensitivity measurements needed to ensure early fault detection and reliable performance. By enhancing operational safety, maintaining process efficiency, and supporting regulatory compliance, they play a critical role in safeguarding industrial systems and minimizing the risks associated with undetected leaks in heat exchangers.

Benefits of Accurate Measurement

Enhances safety by detecting leaks before they escalate
Supports compliance with environmental and safety regulations
Boosts efficiency through real-time monitoring and control
Minimizes maintenance costs and prevents unexpected downtime

Advanced Technology

Building on technologies detailed above, KECO analyzers combine membrane separation and vapor-phase sampling to deliver precise, low-maintenance monitoring for early fault detection.

The 204 PermaStream Analyzer extracts hydrocarbons using a proprietary membrane, eliminating complex conditioning and reducing maintenance. The PermaStream Stripper delivers clean vapor samples to GCs, ensuring accurate, interference-free analysis and protecting detectors. These technologies provide real-time data for early leak detection and improved system reliability.