Rosemount 3051CD2A22A1KS2M5B4E8P1Q4Q8+1199DDC64AFFW72DAA1J Remote Diaphragm Seal | LCD Display, ATEX/FM Certified | Wholesale | Fast Delivery

Product Overview

The Rosemount 3051CD2A22A1KS2M5B4E8P1Q4Q8+1199DDC64AFFW72DAA1J represents a premier integration of a Coplanar pressure transmitter with a remote diaphragm seal assembly, engineered for demanding process environments where isolation of the sensing element from the process fluid is critical. This configuration delivers a 4-20 mA output signal with a superimposed digital signal based on the HART Protocol, ensuring seamless integration into existing distributed control systems while providing advanced diagnostic capabilities. The unit is specified for a measurement range of -250 to +250 inH2O for differential pressure applications and 0 to 150 psia for absolute pressure measurement, offering versatile coverage for both low-differential and absolute pressure monitoring tasks. The inclusion of a PTFE gasket ensures robust chemical compatibility and sealing integrity in corrosive or high-purity process streams, making this assembly suitable for applications ranging from chemical processing to hydrocarbon refining.

Key Features & High-End Benefits

The remote diaphragm seal design eliminates direct contact between the process medium and the transmitter’s sensing diaphragm, thereby preserving operational integrity in applications involving viscous, slurry, or crystallizing fluids that would otherwise cause clogging or coating. The HART-based digital signal enables remote configuration, real-time process variable access, and multi-variable data retrieval, facilitating process optimization through enhanced visibility into pressure trends and seal health. The PTFE gasket material provides exceptional resistance to a wide spectrum of aggressive chemicals and high-temperature excursions, reducing maintenance intervals and extending asset lifecycle. The 3051CD’s proven Coplanar platform delivers superior static pressure and overpressure protection, ensuring stable output even under transient process upsets, which directly contributes to reduced unplanned downtime and improved safety margins in critical loops.

Industrial Excellence

This assembly exemplifies industrial excellence through its adherence to rigorous manufacturing standards and its capacity to maintain measurement accuracy under extreme thermal and mechanical stress conditions. The remote seal configuration, combined with the 3051’s advanced electronics, compensates for capillary fill fluid expansion and ambient temperature effects, delivering consistent performance across a wide ambient temperature range. The unit’s robust housing and corrosion-resistant materials are designed to withstand harsh field environments, including vibration, humidity, and electromagnetic interference, ensuring long-term reliability in continuous process operations. By integrating this solution, facilities achieve enhanced process optimization through reduced measurement drift, lower total cost of ownership due to minimized calibration requirements, and improved operational integrity via early detection of seal degradation or process anomalies.

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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