For decades, LISTER AC by Lenzing Instruments is the trusted choice for measuring the time for a known volume of liquid to pass through a nonwoven material, i.e. the liquid strike-through time. The test procedure conforms fully with INDA/EDANA standards WSP 70.3 and 70.7 and highest reproducibility and comparability are guaranteed for. However, some applications require frequent testing, leading to resource and cost constraints. With the time- and resource saving newcomer LISTER AUTO, users are offered an automatic alternative for the liquid strike-through test: A turn table with five sample positions successively presents the nonwoven material to an integrated LISTER unit. A timer guarantees for accurate and unbiased results also in case the repeated LISTER test mode is selected. LISTER AUTO provides a flexible and efficient solution while retaining the benefits of the Lister AC.