Buy Rosemount 3051TG4A2B21AB4E8 In-line Pressure Transmitter – ATEX/FM Certified, Quick Lead Time, Factory Price

3051TG4A2B21AB4E8

The Rosemount 3051TG4A2B21AB4E8 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 3051TG4A2B21AB4E8 is a high-performance, in-line pressure transmitter engineered for demanding industrial process environments. This device integrates a robust aluminum housing with a 1/2-14 NPT process connection, delivering exceptional reliability for both gauge and absolute pressure measurements. Operating on a 4-20 mA loop with digital signal processing based on the HART® Protocol, the transmitter provides real-time, high-accuracy data transmission for critical control and monitoring applications. With a measurement range spanning -14.7 to 4000 psi for gauge configurations and 0 to 4000 psia for absolute configurations, this instrument ensures precise pressure sensing across a wide spectrum of industrial processes, from vacuum to high-pressure systems.

Key Features & High-End Benefits

This transmitter is distinguished by its advanced HART® communication capability, which enables seamless integration into existing plant architectures while facilitating remote configuration, diagnostics, and multi-variable data retrieval. The 4-20 mA analog output ensures compatibility with legacy control systems, while the digital overlay allows for enhanced process optimization through real-time parameter adjustments and predictive maintenance alerts. The aluminum housing provides superior corrosion resistance and thermal stability, reducing the risk of drift in harsh environments. Additionally, the in-line design minimizes dead volume and installation complexity, directly contributing to improved operational integrity by reducing potential leak points and ensuring faster response times to pressure fluctuations. The wide turndown ratio further enhances flexibility, allowing a single device to cover multiple process ranges without recalibration, thereby lowering total cost of ownership.

Industrial Excellence

Built upon decades of Rosemount engineering leadership, the 3051TG4A2B21AB4E8 exemplifies industrial excellence through its adherence to rigorous manufacturing standards and field-proven reliability. The transmitter is designed to withstand extreme process conditions, including high static pressures and temperature variations, while maintaining ±0.

Full Configuration Details

Complete Ordering Code:
3051TG4A2B21AB4E8
Transmitter Main Body - 3051TG4A2B21A
3051T
Product Series
In-line Pressure Transmitter
G
pressure_type
Gage
4
pressure_ranges
-14.7 to 4000 psi (-1.01 to 275.79 bar) [3051TG]; 0 to 4000 psia (0 to 275.79 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 - B4E8
B4
Mounting Brackets
Coplanar Flange Bracket for 2-in. Pipe Mount, all SST
E8
Safety And Certification
ATEX Flameproof, Dust Ignition-proof (Combined)

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:
3051TG4A2B21AB4E8
Transmitter Main Body - 3051TG4A2B21A
3051T
Product Series
In-line Pressure Transmitter
G
pressure_type
Gage
4
pressure_ranges
-14.7 to 4000 psi (-1.01 to 275.79 bar) [3051TG]; 0 to 4000 psia (0 to 275.79 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 - B4E8
B4
Mounting Brackets
Coplanar Flange Bracket for 2-in. Pipe Mount, all SST
E8
Safety And Certification
ATEX Flameproof, Dust Ignition-proof (Combined)

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