Rosemount 2051CD4A02A1BS5E1M5Q4Q8Q15 Coplanar Pressure Transmitter | Integral Manifold, ATEX/FM Certified | China Manufacturer | Industrial Grade

Product Overview

The Rosemount 2051CD4A02A1BS5E1M5Q4Q8Q15 Coplanar Pressure Transmitter represents a pinnacle of precision measurement engineering, specifically designed for demanding differential and gage pressure applications. This instrument delivers a robust 4–20 mA output signal overlaid with a digital signal based on the HART® Protocol, enabling seamless integration into existing control architectures while providing advanced diagnostic capabilities. With a differential measurement range of -300 to 300 psi (-20.7 to 20.7 bar) and a gage range of -14.2 to 300 psi (-0.98 to 20.7 bar), this transmitter is engineered to maintain exceptional accuracy across a broad spectrum of industrial processes. The unit’s construction includes a Certificate of Compliance to NACE MR0175/ISO 15156 for all wetted materials, ensuring reliable performance in sour gas and corrosive environments where material integrity is paramount.

Key Features & High-End Benefits

HART® Protocol Integration for Process Optimization: The 4–20 mA output with HART® digital signal provides simultaneous analog and digital communication, allowing for remote configuration, real-time diagnostics, and multivariable data access. This capability significantly reduces manual intervention and enables predictive maintenance strategies, directly contributing to enhanced operational integrity and minimized unplanned downtime.

NACE MR0175/ISO 15156 Compliance for Asset Longevity: The transmitter’s wetted materials are fully certified to NACE MR0175/ISO 15156, a critical requirement for upstream oil and gas, petrochemical, and refining applications. This compliance mitigates the risk of sulfide stress cracking and corrosion, extending the service life of the instrument and protecting downstream assets from catastrophic failure.

Coplanar Architecture for Installation Versatility:</strong