GF320 Gas Leakage Detection Thermal Imager can accurately find dozens of VOCs (volatile organic gases) such as methane by imaging Leak point, real-time and intuitive positioning of gas leak point and accurate temperature measurement in image mode, to achieve rapid detection of equipment, facilities and environmental safety. On the other hand GF320 can detect gas leakage from a safe distance, which greatly guarantees the safety of operators. In addition, the machine can also track some gases that are harmful to the environment, which has safety and environmental benefits.