The Endress Hauser PMP51-8B21JD1SGJGRJA2 is a digital pressure transmitter designed to measure both absolute and gauge pressure. This model, part of the Cerabar PMP51 series, offers versatile flange connections including EN flanges ranging from DN25 to DN80 and ANSI flanges from 1 inch to 4 inches. Equipped with a 400 mbar (6 psi) sensor, it provides reliable and precise pressure readings using a 4-20 mA output with HART communication. Distributed by BSP Automation, this transmitter is well-suited for various industrial applications where accurate pressure monitoring is critical.