Tank Leak Alarm

Arjay manufactures tank leak alarm systems using capacitance technologies. This ensures long life and reliable monitoring without optical parts to foul or moving parts to fail. There are a number of different models available for your tank leak alarm requirements. For the interstitial space in a double wall tank, the 9830-ILA monitor the normally dry space for the intrusion of liquid from the inside tank or ground water from entering from the outside. For area monitoring in containments around tanks, the 9830-LPS is used. All of our units can be supplied with Intrinsic Safety Barriers to make the sensors Intrinsically Safe for Zone 2 Div 2 locations. Arjay also has level controls, ppm oil/water monitors, and gas detection systems for complete monitoring and control. All controls, including the tank leak alarm controls carry CSA, UL, IEC, or CE approval and are manufactured under our ISO-9001 program.