Rosemount 3051CD2A22A1AB4E8M5Q4D4DF Coplanar Pressure Transmitter, ATEX/FM Certified, LCD Display, Wholesale, Fast Delivery

3051CD2A22A1AB4E8M5Q4D4DF

Professional-grade Rosemount 3051CD2A22A1AB4E8M5Q4D4DF coplanar pressure transmitter (differential, gage, or absolute) offering -250 to +250 inH2O (-621.60 to +621.60 mbar) [3051CD/CG]; 0 to 150 psia (0 to 10.34 bar) [3051CA] capabilities alongside robust 4-20 mA with digital signal based on HART® Protocol.

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Product Overview

The Rosemount 3051CD2A22A1AB4E8M5Q4D4DF represents the pinnacle of coplanar pressure transmitter engineering, purpose-built for demanding differential, gage, and absolute pressure applications. This instrument leverages a field-proven capacitive sensor technology to deliver exceptional accuracy and long-term stability across a wide measurement range—from -250 to +250 inH₂O for differential and gage configurations, and from 0 to 150 psia for absolute models. Engineered for seamless integration into existing process control architectures, the 3051CD2A22A1AB4E8M5Q4D4DF outputs a 4-20 mA signal overlaid with a digital HART® Protocol, enabling real-time remote diagnostics and configuration. The robust aluminum housing with 1/2-14 NPT process connections ensures reliable performance in corrosive and high-vibration environments, making it an indispensable component for operational integrity in upstream, midstream, and downstream processing.

Key Features & High-End Benefits

Advanced HART® Digital Communication: The integrated 4-20 mA loop with HART® Protocol provides bidirectional digital data transmission without compromising analog signal integrity. This enables remote calibration, multi-variable monitoring, and predictive maintenance alerts, directly reducing unplanned downtime and supporting process optimization initiatives.

Extended Measurement Versatility: With a configurable range spanning -250 to +250 inH₂O for differential and gage units, and 0 to 150 psia for absolute configurations, this transmitter adapts to diverse process conditions—from low-flow differential pressure measurements across orifice plates to absolute pressure monitoring in vacuum systems. This flexibility minimizes inventory requirements and simplifies procurement logistics.

High-Integrity Coplanar Design: The patented coplanar flange

Full Configuration Details

Complete Ordering Code:
3051CD2A22A1AB4E8M5Q4D4DF
Transmitter Main Body - 3051CD2A22A1A
3051C
Product Series
Coplanar Pressure Transmitter (Differential, Gage, or Absolute)
D
measurement_type
Differential
2
pressure_ranges
-250 to +250 inH2O (-621.60 to +621.60 mbar) [3051CD/CG]; 0 to 150 psia (0 to 10.34 bar) [3051CA]
A
transmitter_output
4-20 mA with digital signal based on HART® Protocol
2
transmitter_flange_type_and_material
Coplanar / SST / SST
2
isolating_diaphragm
316L SST
A
o_ring
Glass-filled PTFE
1
sensor_fill_fluid
Silicone
A
housing_material
Aluminum / 1/2-14 NPT
Optionals - B4E8M5Q4D4DF
B4
Mounting Brackets
SST mounting bracket with SST Bolts
E8
Product Certifications
ATEX Flameproof
M5
Display And Meters
LCD Display
Q4
Calibration And Testing
Calibration Certificate
D4
Hardware Adjustments
Configuration buttons (Analog zero and span)
DF
Flange And Process Connections
½–14 NPT flange adapters

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:
3051CD2A22A1AB4E8M5Q4D4DF
Transmitter Main Body - 3051CD2A22A1A
3051C
Product Series
Coplanar Pressure Transmitter (Differential, Gage, or Absolute)
D
measurement_type
Differential
2
pressure_ranges
-250 to +250 inH2O (-621.60 to +621.60 mbar) [3051CD/CG]; 0 to 150 psia (0 to 10.34 bar) [3051CA]
A
transmitter_output
4-20 mA with digital signal based on HART® Protocol
2
transmitter_flange_type_and_material
Coplanar / SST / SST
2
isolating_diaphragm
316L SST
A
o_ring
Glass-filled PTFE
1
sensor_fill_fluid
Silicone
A
housing_material
Aluminum / 1/2-14 NPT
Optionals - B4E8M5Q4D4DF
B4
Mounting Brackets
SST mounting bracket with SST Bolts
E8
Product Certifications
ATEX Flameproof
M5
Display And Meters
LCD Display
Q4
Calibration And Testing
Calibration Certificate
D4
Hardware Adjustments
Configuration buttons (Analog zero and span)
DF
Flange And Process Connections
½–14 NPT flange adapters

Documents