Rosemount 3051TG3A2B21BB4M5 In-line Pressure Transmitter, LCD Display, Bulk Price, Fast Delivery

3051TG3A2B21BB4M5

The Rosemount 3051TG3A2B21BB4M5 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 3051TG3A2B21BB4M5 represents the pinnacle of in-line pressure measurement technology, engineered specifically for demanding B2B industrial environments where operational integrity and process optimization are non-negotiable. This in-line pressure transmitter leverages a proven capacitive sensor technology, delivering exceptional accuracy and long-term stability for critical monitoring and control applications. Designed for direct mounting, it eliminates the need for traditional impulse piping, reducing potential leak points and simplifying installation. The unit is configured with a 4-20 mA output signal enhanced by a digital signal based on the HART® Protocol, enabling seamless integration with existing Distributed Control Systems (DCS) and asset management platforms. Its robust construction, featuring a lightweight yet durable aluminum housing with an M20 x 1.5 electrical connection, ensures reliable performance in harsh industrial atmospheres.

Key Features & High-End Benefits

Advanced HART® Communication: The integrated digital signal based on HART® Protocol allows for remote configuration, diagnostics, and multi-variable data retrieval. This capability facilitates predictive maintenance strategies, reduces manual field interventions, and enhances overall plant asset utilization by providing real-time insight into transmitter health and process conditions.

Superior Measurement Flexibility: With a measurement range of -14.7 to 800 psi (gauge) and 0 to 800 psia (absolute), this transmitter is versatile enough to handle vacuum service, low-pressure gas lines, and high-pressure liquid applications within a single device. This wide turndown ratio minimizes the need for multiple inventory stock-keeping units (SKUs) and simplifies project specification.

Reduced Total Cost of Ownership: The in-line design eliminates impulse lines, which are common sources of plugging, freezing, and leakage. This directly translates to lower installation costs, reduced maintenance

Full Configuration Details

Complete Ordering Code:
3051TG3A2B21BB4M5
Transmitter Main Body - 3051TG3A2B21B
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
B
housing_material
Aluminum / M20 x 1.5
Optionals - B4M5
B4
Mounting Brackets
Coplanar Flange Bracket for 2-in. Pipe Mount, all SST
M5
Display And Diagnostics
Standard LCD Display

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:
3051TG3A2B21BB4M5
Transmitter Main Body - 3051TG3A2B21B
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
B
housing_material
Aluminum / M20 x 1.5
Optionals - B4M5
B4
Mounting Brackets
Coplanar Flange Bracket for 2-in. Pipe Mount, all SST
M5
Display And Diagnostics
Standard LCD Display

Documents