NTI E-SLDO-A Spot Liquid Detector with Built-In Visual & Audible Alarm Features:
Use to detect conductive fluids in confined areas
Place the sensor on a flat surface under HVAC equipment, dishwashers, washing machines, refrigerators, compressors, or electrical switchgear rooms and other potential leakage areas.
Water level detection range: 0.03 to 0.53" (0.79 to 13 mm).