Rosemount 3051TG3A2B31KB4E8D4M5P1Q4Q8QT In-line Pressure Transmitter | Alloy C-276, ATEX/FM Certified | Wholesale | Ready to Ship

3051TG3A2B31KB4E8D4M5P1Q4Q8QT

The Rosemount 3051TG3A2B31KB4E8D4M5P1Q4Q8QT in-line pressure transmitter ensures accurate process control with its 4-20 mA with digital signal based on HART® Protocol and proven performance architecture.

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Product Overview

The Rosemount 3051TG3A2B31KB4E8D4M5P1Q4Q8QT represents the pinnacle of in-line pressure measurement technology, engineered for demanding process environments where precision and reliability are non-negotiable. This in-line pressure transmitter, part of the industry-standard 3051 series, delivers exceptional performance for both gauge (3051TG) and absolute (3051TA) pressure measurements, spanning a range from -14.7 to 800 psi (-1.01 to 55.15 bar) for gauge and 0 to 800 psia (0 to 55.15 bar) for absolute configurations. Constructed with a robust stainless steel housing and a M20 x 1.5 process connection, this unit is designed for direct pipeline or vessel mounting, eliminating the need for impulse piping and reducing potential leak points. The output is a industry-standard 4-20 mA analog signal, overlaid with a digital signal based on the HART® Protocol, enabling seamless integration into existing Distributed Control Systems (DCS) and Asset Management platforms for real-time process visibility and remote configuration.

Key Features & High-End Benefits

Advanced HART® Protocol Integration: The 4-20 mA with HART® digital signal provides simultaneous analog and digital communication. This allows for continuous process variable monitoring while enabling remote access to secondary variables, diagnostics, and configuration parameters, significantly reducing field intervention and optimizing maintenance cycles.

Exceptional Accuracy & Stability: Leveraging Rosemount’s proprietary Coplanar™ technology, the 3051TG delivers high-precision measurement with superior long-term stability. This minimizes drift and recalibration frequency, ensuring consistent product quality and operational integrity even under fluctuating process conditions.

Robust Stainless Steel Construction:

Full Configuration Details

Complete Ordering Code:
3051TG3A2B31KB4E8D4M5P1Q4Q8QT
Transmitter Main Body - 3051TG3A2B31K
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)
3
isolating_diaphragm_materials
Alloy C-276 / Alloy C-276
1
fill_fluid
Silicone
K
housing_material
Stainless steel / M20 x 1.5
Optionals - B4E8D4M5P1Q4Q8QT
B4
Mounting Brackets
Coplanar Flange Bracket for 2-in. Pipe Mount, all SST
E8
Safety And Certification
ATEX Flameproof, Dust Ignition-proof (Combined)
D4
Special Configurations
Analog Output Levels: Low Alarm
M5
Display And Diagnostics
Standard LCD Display
P1
Certificates
Hydrostatic Testing
Q4
Certificates
Calibration Certificate
Q8
Certificates
Material Traceability per EN 10204 3.1
QT
Hardware And Special
Safety-certified to IEC 61508 (SIL 2/3)

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:
3051TG3A2B31KB4E8D4M5P1Q4Q8QT
Transmitter Main Body - 3051TG3A2B31K
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)
3
isolating_diaphragm_materials
Alloy C-276 / Alloy C-276
1
fill_fluid
Silicone
K
housing_material
Stainless steel / M20 x 1.5
Optionals - B4E8D4M5P1Q4Q8QT
B4
Mounting Brackets
Coplanar Flange Bracket for 2-in. Pipe Mount, all SST
E8
Safety And Certification
ATEX Flameproof, Dust Ignition-proof (Combined)
D4
Special Configurations
Analog Output Levels: Low Alarm
M5
Display And Diagnostics
Standard LCD Display
P1
Certificates
Hydrostatic Testing
Q4
Certificates
Calibration Certificate
Q8
Certificates
Material Traceability per EN 10204 3.1
QT
Hardware And Special
Safety-certified to IEC 61508 (SIL 2/3)

Documents