Level indicator for bath tub, has loud speaker arranged in housing, and level sensor arranged in water proof housing, where both housings are separately arranged from each other in elongated fastening unit

摘要

The indicator (1) has an evaluation unit (2), a level sensor (4) based on electrical conductivity or transmission of light beans, and a loud speaker (11) arranged in a housing (3). The level sensor is arranged in a water proof housing (5), where the two housings are separately arranged from each other in an elongated fastening unit that is designed as flexible strips (6) that includes electrical conductive connections (19, 20) and recesses e.g. hooks. The evaluation unit includes light displays (10, 21), and the housing includes a weight (23) and two housing parts (16, 17) that are connected with each other.