B + B Thermo-Technik Leakage sensor 1 pc(s) LEME-24V Reading range: 0 - 15 mm (W x H x D) 82 x 130 x 60 mm

Function-safe leakage detector with potential-free switching output (relay). Sensitivity, switching features and measuring level are adjustable. Areas of application: Sanitary systems, monitoring of cooling system, condensation switch for collection pans

Price: 77.99 from Conrad Electronic