ZW-G100 is a handheld gas telemetry unit designed to remotely measure the concentration of methane and methane-containing gases (natural gas or similar). By pointing a laser beam at the detection point, methane gas concentrations can be quickly measured at distances from 0.5 m to 50 m. The concentration of methane gas masses distributed between the unit and the path of the target point can be measured by firing a laser at the target point (gas pipe, ceiling, wall, floor, ground, etc.) and then detecting the laser signal reflected back from the target point.

The detector is widely used in petroleum, chemical industry, environmental protection, metallurgy, refining, biochemical medicine, agriculture, and explosion prevention.
The detector can effectively predict the concentration of dangerous gas alarms, ensuring that staff life's safety is not threatened, and production equipment is not lost.