DEVICE FOR DETECTING AT LEAST ONE GAS IN A FLUID EMANATING FROM AN APPARATUS
摘要
<p>A device for detecting gas to be monitored in a fluid such as oil emanating from an apparatus such as a transformer, comprises an enclosure and a chamber for extracting the gases contained in the fluid, a measurement chamber containing sensors for detecting the gases to be monitored, and an air drying chamber having an air drying member. The chambers communicate through an arrangement of tubes having lengths and internal diameters such that transfers of gas between the chambers by diffusion in the tubes are negligible without pressure differential produced in the tubes by a pump operated by a circuit.</p>
