Buy Rosemount 3051TA3A2B21AB4E7M5P1Q4Q8HR5 In-line Pressure Transmitter – ATEX/FM Certified, LCD Display, Technical Support, China Supplier

Product Overview

The Rosemount 3051TA3A2B21AB4E7M5P1Q4Q8HR5 is a high-performance absolute pressure transmitter engineered for demanding industrial applications requiring precise measurement of absolute pressure from 0 to 800 psia (0 to 55.15 bar). As part of the industry-leading 3051 series, this in-line transmitter delivers exceptional operational integrity through its proven capacitive sensor technology. The device outputs a standard 4-20 mA analog signal overlaid with a digital HART® Protocol signal, enabling seamless integration with existing distributed control systems (DCS) and asset management platforms. Constructed with a rugged aluminum housing and a 1/2-14 NPT process connection, this model is designed for long-term reliability in harsh environments, providing critical data for process optimization and safety system monitoring.

Key Features & High-End Benefits

Advanced HART® Protocol Communication: The integrated HART® digital signal allows for simultaneous analog and digital data transmission, enabling remote diagnostics, configuration, and multivariable process variable access without interrupting the 4-20 mA loop. This facilitates predictive maintenance and reduces unplanned downtime.

Superior Accuracy & Stability: Utilizing Rosemount’s patented Coplanar™ platform and a hermetically sealed sensor module, the 3051TA achieves high accuracy over a wide turndown ratio. This ensures consistent measurement fidelity, directly contributing to tighter process control and reduced variability in critical batch or continuous processes.

Robust Environmental Resilience: The aluminum housing is engineered to withstand corrosive atmospheres and mechanical vibration. The device is fully encapsulated to protect against moisture ingress and thermal extremes, ensuring sustained performance in outdoor or wash-down applications commonly found in oil & gas, chemical, and power generation facilities.