D6 Labs™Engineered IoT SolutionsWhskeroTMwww.d6labs.comPage 1sales@d6labs.com© Copyright 2026 Digital Six Laboratories, All Right Reserved1-844-365-8647WBP-WL-01-3FH20 Leak Detection, 91.4 Centimeter H2O Leak sensor puck, 91.4 Centimeter CableD6 Labs H2O-Leak-Sensor DrawingGeneral DescriptionThis external sensor is designed to work with a Whisker.Block® that is configured with an external dry contact (DC) input. When properly mounted close to the floor, this sensor will detect standing water on the floor.When there is no water present, the DC channel will indicate a "low" state. When water is present, the DC channel will indicate a "high" state.Alternatively, you can use WBP-WL-02-3F if you need to monitor pipes or hoses for leaks. That sensor is a rope-type H20 detector that can be laid along piping runs.PowerThis is a passive sensor that requires no external power. MountingThis sensor is designed to mount on a vertical surface, close to the floor that is being monitored. The height above the floor will determine how much standing water is required before the sensor provides a positive indication of water on the ground.The sensor is mounted via the hole in its body. A simple sheetrock screw is all that is needed. Ensure that the sensor has a secure and level mount.Compatible Whisker.Blocks®Part NumberWB1-9-xx-DCNNNNNN-0000-xxWB1-9-xx-DCDCNNNN-0000-xxWB1-9-xx-DCTRNNNN-0000-xxWB1-9-xx-DCTRTRNN-0000-xxWB1-9-xx-DCTRTRNN-7000-xxWB1-9-xx-DCA4NNNN-0000-xxWB1-9-xx-DCA4A4NN-0000-xxWB1-9-xx-DCDCA4A4-0000-xxWB1-9-xx-DCA5NNNN-0000-xxWB1-9-xx-DCA5A5NN-0000-xxWiringD6 Labs H2O-Leak-Sensor DiagramRecommended Wiring:ConnectorPinSensor WireDescription12 or 3Blue/BlackDry Contact In14WhiteGround Reference