TRIPP LITE | EnviroSense2 Water Leak Detection Sensor | E2SLDFeatures Receive an Immediate Alert in Case of Water Leak in Your Data Center or Wiring Closet The E2SLD mounts near cooling units and other IT equipment in your server room to detect water leakage or leakage of any electrically conductive fluid. It supports a Normally Open contact closure connection. When liquid comes in contact with both sensor contacts, an alert notification is sent to you via web, SNMP, telnet or SSH management interfaces. Easy to