Rosemount 3051TG3A2B21AB4M5K5HR5 In-line Pressure Transmitter | LCD Display, ATEX/FM Certified | Bulk Price | 1-Year Warranty

3051TG3A2B21AB4M5K5HR5

Professional-grade Rosemount 3051TG3A2B21AB4M5K5HR5 in-line pressure transmitter offering -14.7 to 800 psi (-1.01 to 55.15 bar) [3051TG]; 0 to 800 psia (0 to 55.15 bar) [3051TA] capabilities alongside robust 4-20 mA with digital signal based on HART® Protocol.

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Product Overview

The Rosemount 3051TG3A2B21AB4M5K5HR5 represents the pinnacle of in-line pressure measurement technology, engineered to deliver uncompromised precision in demanding process environments. As a member of the industry-standard 3051 series, this transmitter is designed for direct pipeline mounting, eliminating the need for traditional impulse piping and reducing potential leak points. Configured for both gauge (3051TG) and absolute (3051TA) pressure applications, the unit operates across a broad measurement range from -14.7 to 800 psi (-1.01 to 55.15 bar) for gauge versions and 0 to 800 psia (0 to 55.15 bar) for absolute. Its robust aluminum housing and 1/2-14 NPT process connection ensure compatibility with a wide array of industrial piping systems, providing a turnkey solution for critical pressure monitoring in upstream, midstream, and downstream operations.

Key Features & High-End Benefits

The 3051TG3A2B21AB4M5K5HR5 is equipped with a 4-20 mA output signal overlaid with a digital signal based on the HART® Protocol, enabling seamless integration into existing Distributed Control Systems (DCS) and asset management platforms. This hybrid communication capability allows for remote diagnostics, multi-variable data retrieval, and real-time process optimization without disrupting the analog loop. The inclusion of the M5 and K5 options delivers advanced software functionality, including enhanced statistical process monitoring and local operator interface capabilities, which significantly reduce commissioning time and facilitate on-site calibration adjustments. The HR5 option provides surge and transient protection, safeguarding the transmitter against electrical disturbances and ensuring uninterrupted operational integrity in harsh electrical environments. These features collectively reduce total cost of ownership by minimizing unplanned downtime and extending calibration intervals through superior sensor stability.

Industrial Excellence

Constructed with

Full Configuration Details

Complete Ordering Code:
3051TG3A2B21AB4M5K5HR5
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 - B4M5K5HR5
B4
Mounting Brackets
Coplanar Flange Bracket for 2-in. Pipe Mount, all SST
M5
Display And Diagnostics
Standard LCD Display
K5
Safety And Certification
Combined FM and CSA Explosion-proof
HR5
Special Configurations
Configured for HART Revision 5

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:
3051TG3A2B21AB4M5K5HR5
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 - B4M5K5HR5
B4
Mounting Brackets
Coplanar Flange Bracket for 2-in. Pipe Mount, all SST
M5
Display And Diagnostics
Standard LCD Display
K5
Safety And Certification
Combined FM and CSA Explosion-proof
HR5
Special Configurations
Configured for HART Revision 5

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