Liquid leakage controller, long distance, screw terminals with

The plug-in socket featuring Push-In Plus technology, P2RF-08-PU, is available for simple wiring. The K7L reliably detects a wide variety of liquids, from water to low-conductivity chemical liquids. Operating range: Up to 50 MΩ Features four detection ranges Detection method: Conductivity Two indicators: green for power, red for output indication Complying with EMC and LVD directives, UL / CSA approved