Rosemount 3051TG3A2B21AB4E5Q4M5HR7 In-line Pressure Transmitter w/ ATEX/FM Certified, LCD Display – Factory Price, 1-Year Warranty

3051TG3A2B21AB4E5Q4M5HR7

The Rosemount 3051TG3A2B21AB4E5Q4M5HR7 is a highly reliable in-line pressure transmitter featuring 4-20 mA with digital signal based on HART® Protocol, designed for demanding industrial applications.

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Product Overview

The Rosemount 3051TG3A2B21AB4E5Q4M5HR7 is a high-performance in-line pressure transmitter engineered for precision measurement in demanding industrial processes. This model leverages the proven 3051 platform, offering a 4-20 mA output with digital signal integration via the HART® Protocol. Designed for direct pipe mounting, it eliminates the need for traditional impulse piping, thereby reducing potential leak points and installation complexity. With a measurement range spanning from -14.7 to 800 psi for gauge pressure (3051TG) and 0 to 800 psia for absolute pressure (3051TA), this transmitter delivers reliable, high-accuracy data for critical applications in upstream oil & gas, chemical processing, and power generation. The robust aluminum housing with a 1/2-14 NPT connection ensures compatibility with standard process fittings while maintaining structural integrity in harsh environments.

Key Features & High-End Benefits

This transmitter is distinguished by its advanced diagnostic capabilities and superior signal accuracy, which directly contribute to enhanced process optimization. The HART® Protocol enables remote configuration and real-time data access, facilitating predictive maintenance and reducing unplanned downtime. The in-line design, constructed from corrosion-resistant aluminum, minimizes mechanical stress from vibration and thermal fluctuations, ensuring consistent operational integrity over extended service intervals. Furthermore, the unit’s wide turndown ratio allows a single device to cover multiple pressure ranges, reducing inventory costs and simplifying procurement. For B2B operations, this translates to lower total cost of ownership (TCO) through improved asset reliability, faster commissioning, and seamless integration with existing distributed control systems (DCS).

Industrial Excellence

Built to withstand the rigors of continuous industrial service, the Rosemount 3051TG3A2B21AB4E5Q4M5HR7 exemplifies field-proven durability. Its hermetically

Full Configuration Details

Complete Ordering Code:
3051TG3A2B21AB4E5Q4M5HR7
Transmitter Main Body - 3051TG3A2B21A
3051T
Product Series
In-line Pressure Transmitter
G
pressure_type
Gage
3
pressure_ranges
-14.7 to 800 psi (-1.01 to 55.15 bar) [3051TG]; 0 to 800 psia (0 to 55.15 bar) [3051TA]
A
transmitter_output
4-20 mA with digital signal based on HART® Protocol
2B
process_connection_style
1/2-14 NPT female (range 0-5 only)
2
isolating_diaphragm_materials
316L stainless steel / 316L stainless steel
1
fill_fluid
Silicone
A
housing_material
Aluminum / 1/2-14 NPT
Optionals - B4E5Q4M5HR7
B4
Mounting Brackets
Coplanar Flange Bracket for 2-in. Pipe Mount, all SST
E5
Safety And Certification
FM Explosion-proof
Q4
Certificates
Calibration Certificate
M5
Display And Diagnostics
Standard LCD Display
HR7
Special Configurations
Configured for HART Revision 7

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:
3051TG3A2B21AB4E5Q4M5HR7
Transmitter Main Body - 3051TG3A2B21A
3051T
Product Series
In-line Pressure Transmitter
G
pressure_type
Gage
3
pressure_ranges
-14.7 to 800 psi (-1.01 to 55.15 bar) [3051TG]; 0 to 800 psia (0 to 55.15 bar) [3051TA]
A
transmitter_output
4-20 mA with digital signal based on HART® Protocol
2B
process_connection_style
1/2-14 NPT female (range 0-5 only)
2
isolating_diaphragm_materials
316L stainless steel / 316L stainless steel
1
fill_fluid
Silicone
A
housing_material
Aluminum / 1/2-14 NPT
Optionals - B4E5Q4M5HR7
B4
Mounting Brackets
Coplanar Flange Bracket for 2-in. Pipe Mount, all SST
E5
Safety And Certification
FM Explosion-proof
Q4
Certificates
Calibration Certificate
M5
Display And Diagnostics
Standard LCD Display
HR7
Special Configurations
Configured for HART Revision 7

Documents