Count on Arjay Engineering for reliable interface monitoring and alarm between two liquids. Our liquid interface alarm systems and transmitters are extremely effective in continuously monitoring liquids in a vessel. If a dielectric change occurs across the active probe, an output or alarm will sound to alert you of the change. In general, interface monitoring is typically used in applications such as oil/water interface in pipes and separators, water accumulation in fuel tank bottoms, and product phase changes in process piping streams. Built with highly advanced capacitance technology, our innovative liquid interface alarm systems respond to all types of liquids, don’t require cleaning, and are explosion proof. If needed, we offer custom designs and engineering services. For more information on our liquid level monitoring systems and personalized services, contact us at 905-829-2418.