SBEM’s Magnetostrictive Tank Gauging solutions include the Digital Magnetostrictive Inventory Plus Density Probe 134 DLi, Active Zener Barrier Series 134 ACTZB S, and Passive Zener Barrier Series 134 ZBD, delivering high-precision product level, water level, density, and temperature measurements for petroleum storage applications. Designed for integration into atmospheric pressure tanks at retail outlets, the 134 DLi probe offers robust, stainless-steel construction and reliable performance in hazardous environments. The Active Zener Barrier 134 ACTZB S facilitates safe RS485 communication and power transfer between non-IS and IS systems without requiring an earth connection, supporting up to eight probes. The Passive Zener Barrier 134 ZBD ensures certified explosion-proof safety and features multiple configuration options with encapsulated safety components and grounding support. These SBEM tank gauging products offer trusted, globally compliant solutions for fuel inventory management in oil and gas, chemical, and industrial sectors.