Rosemount 1151DP5S22M4DFE8L4Q4 Pressure Transmitter | LCD Display, ATEX/FM Certified | China Supplier | 1-Year Warranty

Product Overview

The Rosemount 1151DP5S22M4DFE8L4Q4 is a high-performance, smart differential pressure transmitter engineered for demanding industrial process environments. This device leverages a 4–20 mA analog output superimposed with a digital HART protocol signal, enabling seamless integration with Distributed Control Systems (DCS) and asset management software. Constructed with a 316 SST flange, 316 SST drain/vent valves, and a 316L SST diaphragm with silicone fill, the 1151DP5S22M4DFE8L4Q4 delivers exceptional corrosion resistance and long-term stability. With a calibrated measurement range of 750 inH₂O (186.4 kPa), this transmitter is ideally suited for precise flow, level, and pressure monitoring in oil & gas, chemical, and power generation applications where operational integrity is non-negotiable.

Key Features & High-End Benefits

HART Protocol Integration: The embedded digital signal based on the HART protocol facilitates remote configuration, diagnostics, and multi-variable data access. This feature enables process optimization by allowing engineers to fine-tune parameters without physical intervention, reducing downtime and maintenance costs.

Robust Material Selection: The use of 316 SST for the flange and drain/vent components, combined with a 316L SST diaphragm and silicone fill fluid, ensures superior resistance to corrosive media and environmental stress. This material specification extends the transmitter’s service life in harsh conditions, safeguarding capital assets and minimizing replacement frequency.

Precision Measurement: The 750 inH₂O range provides high-resolution output for critical differential pressure applications. This precision supports advanced process control strategies, enhancing product quality and energy efficiency across continuous manufacturing operations.

Smart Diagnostics: The “Smart” capability enables real-time

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.

Ready to Start Your Project?

Contact us for a formal quotation and technical data confirmation.