FID Gas Detection

About FID Hydrocarbon Gas Detectors

PASS are experts in FID Flame Ionisation Detection (FID) from GES, let us answer any questions you may have.

What is a FID Hydrocarbon Gas Detector?

FID hydrocarbon gas detectors are precision instruments designed to accurately measure hydrocarbon gases at very low concentration levels.

How does a FID Hydrocarbon Gas Detector work?

Employing Flame Ionisation Detection (FID) technology, these detectors introduce a sample gas into a hydrogen-air flame, where organic compounds within the sample undergo ionisation during combustion. The resulting ion current is amplified and measured, providing a signal directly proportional to the hydrocarbon concentration.

FID hydrocarbon gas detectors excel due to their exceptional sensitivity, enabling the detection of hydrocarbons at parts per million (ppm) levels. This makes them invaluable for pinpointing even minor leaks. They also offer a wide linear range, ensuring precise measurements across a broad spectrum of hydrocarbon concentrations. Furthermore, these detectors provide rapid response times, facilitating timely detection of hydrocarbon fluctuations. Thanks to their versatility, they can be used with a wide array of hydrocarbon compounds.

Who uses a FID Hydrocarbon Gas Detector?

These detectors find critical applications in land fill site surveys and environmental monitoring, where they are used to detect hydrocarbon leaks from underground storage tanks, pipelines, and industrial facilities. In the realm of process control, they contribute to maintaining optimal hydrocarbon feedstock composition and product quality within industrial processes. Additionally, they play a vital role in safety systems by monitoring for hazardous hydrocarbon levels in workplace environments. Through the utilisation of FID technology, FID hydrocarbon gas detectors are crucial for safeguarding both the environment and human health, as well as optimising industrial operations.