U S Industrial - Continuous Liquid Leak Detection Monitor

The continuous liquid leak detection monitor using either photoelectric sensor or level switch sensor can be in ABOVEGROUND or UNDERGROUND storage tank liquid leak detection system. Both type of sensors will detect any liquid such as water, fuels and solvents leakage and can be placed at the distance up to 4500 feet away from the controller. Each channel operates independently and contains a Green "power on" LED, a RED "alarm" LED and a Yellow "Fail" LED. The unique "fail" light will activate if the sensor fails. The monitor on this gas detection equipment provides audio/visual alarms and a 7 ampere NO/NC dry contact common master relay. Each individual channel is also equipped with a 7 ampere NO/NC dry contact relay itself. In any alarm status, the master and the affected channel (relays) activate simultaneously and can be used to activate the remote alarms or provide positive shutdown in the pump system in any case of leak detection.