Monitoring the leakage of flammable and explosive gases such as methane is crucial in complex environments such as oil and gas stations and chemical plants. Traditional monitoring methods often suffer from problems such as multiple blind spots, slow response, and susceptibility to interference. The emergence of scanning laser gas telemetry provides a new solution for gas monitoring in complex environments.

1、 Technology: Tunable Semiconductor Laser Absorption Spectroscopy (TDLAS)

This instrument adopts advanced TDLAS technology and utilizes the absorption characteristics of methane molecules towards specific wavelength lasers to achieve high sensitivity and selectivity in detecting methane concentration. Compared to traditional methods, TDLAS technology has the following advantages:

High sensitivity: capable of detecting methane concentrations at ppm or even ppb levels, promptly detecting minor leaks.

High selectivity: Only responds to methane molecules, avoiding interference from other gases and improving detection accuracy.

Quick response: Real time monitoring, quickly capturing changes in gas concentration, and buying valuable time for emergency response.

2、 Product features: flexible and efficient, powerful functions

No need for reflective devices, flexible monitoring: Adopting a rotating pan tilt design, scanning and monitoring of circular areas within a radius of 50 meters can be achieved without installing reflective devices, especially suitable for production areas in complex environments and concentrated valve pipelines.

With the support of reflective devices, the monitoring range can be expanded: if equipped with reflective devices, the monitoring radius can be extended to 200 meters, meeting the monitoring needs of a larger range.

High definition video linkage and visual monitoring: equipped with high-definition video cameras, real-time video monitoring of the monitoring area can be carried out, and overlaid with gas concentration data for visual monitoring, making it convenient to locate the leakage source.

AI algorithm empowerment, intelligent analysis and warning: supports customization of various AI software algorithms based on video data, such as automatic identification of leakage points, concentration trend prediction, intelligent alarm, etc., to improve monitoring efficiency and intelligence level.