The liquid sensor (ULS) is a low cost sensor which may be used with all EVO™ Series fuel management systems. This sensor is also compatible with S940 Sensor Alarm Console. Based on float-switch technology and made of chemically-resistant materials, the ULS may be installed in sumps, dispenser pans, steel double wall tanks or other locations where the presence of liquid indicates a leak has occurred.The FMP-ULS is a standard sensor that is used to detect the presence of a liquid in the normally dry Class 1, Division 1, Group D Hazardous Areas: sumps, dispenser-pans, and interstitial areas of double-wall, steel storage tanks. The sensor is supplied with electrical connectors, 25 feet of cable, and a cord-grip fitting. The FMP-ULS uses magnetic-float/reed-switch technology. (The sensor must be suspended vertically, so the float can rise freely with the level of a liquid.)
• Highly reliable float technology and closed output circuit ensures that leaks are detected. • Chemical-resistant materials assure compatibility with most liquids.
INCON® brand digital inventory and leak detection probes provide accurate tank level monitoring and reporting with optional leak detection capabilities. These probes employ digital magnetostrictive position measurement technology for highly accurate tank readings.