Product Description
The passive laser point combustible gas monitoring system is an advanced technology product that uses laser absorption spectroscopy gas detection technology (TDLAS) and optical information transmission to achieve methane concentration monitoring. Its main technical feature is that the light sensing monitoring terminal is a pure optical device, which does not require a working power supply and can work continuously for more than ten years without maintenance. It can be monitored online far from the system host and has the characteristics of fast response speed, high sensitivity, and strong anti-interference ability.
The monitoring site does not require power supply and is connected through fiber optics. The monitoring platform receives and processes real-time information from each photosensitive terminal on site, making monitoring more stable.
Disrupting the traditional system composition mode, adopting digital design from light sensing terminals to control systems. The simplified system structure makes installation easier and can meet more application needs of customers.
Light sensing terminals are pure optical devices with lossless characteristics. High reliability, no need for calibration.
Each monitoring channel has a response time of only 10 seconds and a transmission distance of up to 20 kilometers. Can accurately detect ppm level trace gas leaks, truly achieving gas leak prevention monitoring.
Ultra long system operating life. Significantly reduce the operating costs of equipment throughout its lifecycle, once and for all.
