How to facilitate the sampling of (bio)gases under high pressure?

WESSLING, SATT Aquitaine and Teréga have developed COMGAZ, a semi-autonomous biogas/biomethane sampling prototype that connects to a gas line.

The integration of biomethane into the energy network is an interesting and regulated opportunity. To meet legal requirements, industrial gas distributors have to carry out regular sampling. This can be time-consuming, often has to be done manually and is therefore expensive. 
It is to avoid these constraints that SATT Aquitaine, Teréga and WESSLING have developed COMGAZ. 

This prototype can be installed directly on the pipe to perform a pressurised sampling. Thus, an operator does not need to call on a sworn or specialised sampler. All he has to do is to plug the concentration holder into the prototype and connect it to the gas pipeline in question. The prototype does everything else. Moreover, its adaptability allows several samples to be taken simultaneously.

This device is therefore an innovation that reassures the booming biogas/biomethane sector.