Rosemount 3051CD2A22A1AS8B4I1Q4M5+1199DDC56ARFW11DAA9 Remote Diaphragm Seal w/ ATEX/FM Certified, LCD Display – China Supplier, 1-Year Warranty

Product Overview

The Rosemount 3051CD2A22A1AS8B4I1Q4M5+1199DDC56ARFW11DAA9 represents the pinnacle of precision pressure measurement for demanding process environments. This integrated Remote Diaphragm Seal system combines the industry-standard 3051C Coplanar™ pressure transmitter with a dedicated 1199 diaphragm seal assembly, engineered to deliver reliable differential pressure measurement across a range of -250 to +250 inH₂O (-621.60 to +621.60 mbar). The configuration is purpose-built to isolate sensitive electronics from corrosive, viscous, or high-temperature process media, ensuring uninterrupted operational integrity in critical applications such as chemical processing, refining, and hydrocarbon custody transfer. The system utilizes a 4-20 mA output with digital signal based on the HART® Protocol, enabling seamless integration into existing Distributed Control Systems (DCS) and Asset Management platforms.

Key Features & High-End Benefits

Advanced Diaphragm Seal Technology: The 1199DDC56ARFW11DAA9 seal assembly, constructed with Material: DA, provides exceptional corrosion resistance and thermal stability. This directly mitigates the risk of process contamination and ensures long-term measurement accuracy, even under extreme temperature or pressure cycling conditions, leading to reduced maintenance interventions and extended asset lifecycle.

HART® Protocol Integration: The embedded HART® communication protocol allows for bidirectional digital data transmission over the standard 4-20 mA loop. This enables remote diagnostics, configuration, and multivariable process variable access (e.g., pressure, temperature, and sensor diagnostics), facilitating proactive process optimization and predictive maintenance strategies without additional wiring.

High-Precision Measurement Capability: With a turndown ratio that supports both high-sensitivity differential pressure (down to -250

Reliable Partnership with GT-EXIM

As an established industrial supplier, GT-EXIM ensures your procurement efficiency. We leverage our robust supply chain and large-scale stock inventory to offer highly competitive factory pricing and minimized lead times. Every unit supplied is 100% genuine and brand new, packed with heavy-duty export reinforcement to guarantee safe delivery globally. Partner with us for a streamlined, risk-free sourcing experience.

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