Rosemount 2051CG4A02A1BS5K1M5Q4Q8 Coplanar Pressure Transmitter | Integral Manifold, ATEX/FM Certified | Bulk Price | 1-Year Warranty

Product Overview

The Rosemount 2051CG4A02A1BS5K1M5Q4Q8 Coplanar Pressure Transmitter represents a benchmark in industrial process measurement, engineered for demanding differential and gage pressure applications. This device delivers a 4–20 mA output signal overlaid with a digital HART® Protocol communication layer, enabling seamless integration into existing Distributed Control Systems (DCS) and asset management platforms. With a robust measurement range spanning -300 to 300 psi for differential pressure and -14.2 to 300 psi for gage pressure, this transmitter is optimized for critical processes requiring high accuracy and long-term stability. The unit is supplied with full Material Traceability Certification per EN 10204 3.1B, ensuring complete metallurgical accountability for applications in regulated industries such as oil and gas, chemical processing, and power generation.

Key Features & High-End Benefits

HART® Protocol Integration: The hybrid analog and digital signal architecture provides real-time process variable access while enabling remote diagnostics, configuration, and multivariable data retrieval. This reduces field intervention time and supports predictive maintenance strategies, directly lowering total cost of ownership.

Material Traceability Certification (EN 10204 3.1B): Each unit is accompanied by an inspection certificate verifying the chemical and mechanical properties of all wetted materials. This compliance is essential for meeting stringent safety and quality standards in hazardous environments, mitigating risk of material failure and ensuring operational integrity over extended lifecycles.

Coplanar Design Flexibility: The patented Coplanar platform allows for direct mounting to manifolds, primary elements, or remote seals without additional adapters. This reduces potential leak points, simplifies installation, and enhances overall process containment, which is critical for high-pressure and toxic media applications.

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