High-precision Online Monitoring

"Reach the Sky, Explore the Earth, Dive into the Sea, and Scale the Poles"

Health Diagnosis of Oil and Gas Pipelines

Products of Coolight are widely applied in fields such as environmental monitoring, specialty gases for semiconductors, electric power and energy, petroleum and natural gas, aerospace, catalytic materials, agriculture, forestry, animal husbandry, and ecological research, enabling precise analysis of trace gases at the ppm, ppb, and ppt levels.