Hill, Steadman & Simpson
Device for reducing the relative humidity of a flowing gas
 A dehumidifying device is often used to protect measurement equipment from condensation during measurements of a flowing gas. A dehumidifying device which does not need to be replaced as a result of becoming moisture-saturated is achieved by a container filled with a hydrophilic material and connected to a moisture permeable element. When a gas flows through the device via an inlet, a flow channel and an outlet, the hydrophilic material absorbs moisture from the flowing gas. The absorbed moisture is released into ambient air via the moisture permeable element. 
Siemens Elema AB
B B
B01D B01D
inventional inventional
Georgios Marie
Psaros Johansson