Hach Lange Gmbh

Nina Aleth

Michael Kussmann

Manfred Battefeld

Frank Steinhauer

Axel Leyer

Aurelia Stellmach-Hanulok

Silke Brubaker

Sebastian Goertz

Michael Küppers

Hartmut Dräger

The present invention relates to a water sampling immersion probe () for continuously filtering a water sample from wastewater (). The water sampling immersion probe () includes a distal coarse filter () with a porosity of 0.1 to 1.0 mm, a proximal fine filter () arranged downstream of the coarse filter () and having a porosity of less than 5.0 μm, and a sample suction opening () arranged downstream of the fine filter (). The coarse filter () is arranged to not contact the fine filter ().

Water sampling immersion probe

Growing community of inventors

Krefeld, Germany

Nina Aleth