Buy Rosemount 2051CD3A02A1AH2E5Q4 Coplanar Pressure Transmitter – ATEX/FM Certified, Technical Support, China Supplier

2051CD3A02A1AH2E5Q4

Engineered for harsh environments, the Rosemount 2051CD3A02A1AH2E5Q4 coplanar pressure transmitter delivers precise measurement with 4–20 mA with digital signal based on HART® Protocol.

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Product Overview

The Rosemount 2051CD3A02A1AH2E5Q4 is a high-performance Coplanar Pressure Transmitter engineered for precision differential and gage pressure measurement in demanding industrial environments. This instrument delivers a 4–20 mA output signal superimposed with a digital signal based on the HART® Protocol, enabling seamless integration with existing Distributed Control Systems (DCS) and asset management platforms. Designed for process optimization, the transmitter offers a differential measurement range of -1000 to 1000 inH₂O (-2.5 to 2.5 bar) and a gage measurement range of -393 to 1000 inH₂O (-0.98 to 2.5 bar). The robust aluminum housing with a ½–14 NPT conduit entry ensures reliable electrical connectivity and mechanical integrity in harsh, corrosive, or hazardous locations.

Key Features & High-End Benefits

– **Advanced HART® Communication**: The integrated HART® protocol allows for real-time remote configuration, diagnostics, and multivariable data access, reducing field intervention and enabling predictive maintenance strategies. This capability directly supports operational integrity by minimizing unplanned downtime.
– **Coplanar Sensor Technology**: The patented Coplanar design provides a compact, leak-free manifold interface that simplifies installation and reduces potential leak points. This design enhances process optimization by ensuring stable, repeatable measurements across a wide range of static pressures and temperatures.
– **Broad Turndown and Accuracy**: With a turndown ratio exceeding 100:1, the 2051CD3A02A1AH2E5Q4 maintains high accuracy even when the process range is significantly narrowed. This flexibility allows end-users to standardize on a single transmitter model for multiple applications, streamlining inventory and reducing lifecycle costs.
– **Robust Environmental Sealing**: The aluminum housing with NEMA 4X/IP66 ingress protection ensures reliable performance in

Full Configuration Details

Complete Ordering Code:
2051CD3A02A1AH2E5Q4
Transmitter Main Body - 2051CD3A02A1A
2051C
Product Series
Coplanar Pressure Transmitter
D
measurement_type
Differential
3
pressure_range
Differential: -1000 to 1000 inH₂O (-2.5 to 2.5 bar); Gage: -393 to 1000 inH₂O (-0.98 to 2.5 bar)
A
transmitter_output
4–20 mA with digital signal based on HART® Protocol
0
flange_type_material_drain_vent
Alternate process connection
2
isolating_diaphragm
316L SST
A
o_ring
Glass-filled PTFE
1
sensor_fill_fluid
Silicone
A
housing_material_conduit_entry
Aluminum, ½–14 NPT conduit entry
Optionals - H2E5Q4
H2
Flange And Process Connections
Traditional flange, 316 SST, SST drain/vent
E5
Product Certifications
FM Explosion-Proof, Dust Ignition-proof
Q4
Calibration And Testing
Calibration Certificate

Engineering Dimensions

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.

📧 Email: sales@gt-exim.com
💬 WhatsApp: +86 17719526488

Full Configuration Details

Complete Ordering Code:
2051CD3A02A1AH2E5Q4
Transmitter Main Body - 2051CD3A02A1A
2051C
Product Series
Coplanar Pressure Transmitter
D
measurement_type
Differential
3
pressure_range
Differential: -1000 to 1000 inH₂O (-2.5 to 2.5 bar); Gage: -393 to 1000 inH₂O (-0.98 to 2.5 bar)
A
transmitter_output
4–20 mA with digital signal based on HART® Protocol
0
flange_type_material_drain_vent
Alternate process connection
2
isolating_diaphragm
316L SST
A
o_ring
Glass-filled PTFE
1
sensor_fill_fluid
Silicone
A
housing_material_conduit_entry
Aluminum, ½–14 NPT conduit entry
Optionals - H2E5Q4
H2
Flange And Process Connections
Traditional flange, 316 SST, SST drain/vent
E5
Product Certifications
FM Explosion-Proof, Dust Ignition-proof
Q4
Calibration And Testing
Calibration Certificate

Documents