Total Hydrocarbon Analyzer

CHANG AI’s total hydrocarbon analyzers are built to detect trace levels of methane, ethane, and other hydrocarbons in industries like petrochemicals, environmental monitoring, and semiconductor manufacturing. We offer both flame ionization detection (FID) and photoionization detection (PID) models, each optimized for different concentration ranges and sample types. Our analyzers feature low detection limits and fast response times, so you can catch hydrocarbon leaks or contamination issues early. We don’t just supply hardware; we provide full system integration, including sample conditioning and data logging, plus remote training for your team. Whether you’re monitoring fugitive emissions or process gas purity, our total hydrocarbon analyzers deliver the precision you need.