Buy Rosemount 3051S1CG5A2B11A1AB4D4I1M5+1199WDC20ARFW45DAA5 Remote Diaphragm Seal – ATEX/FM Certified, LCD Display, In Stock, Bulk Price

3051S1CG5A2B11A1AB4D4I1M5+1199WDC20ARFW45DAA5

The Rosemount 3051S1CG5A2B11A1AB4D4I1M5+1199WDC20ARFW45DAA5 is a highly reliable remote diaphragm seal featuring 4-20 mA with digital signal based on HART® protocol, designed for demanding industrial applications.

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Product Overview

The Rosemount 3051S1CG5A2B11A1AB4D4I1M5+1199WDC20ARFW45DAA5 represents a pinnacle of precision measurement engineering, integrating a high-performance Coplanar™ pressure transmitter with a purpose-matched remote diaphragm seal assembly. This configuration is engineered for demanding process environments where the process fluid must be isolated from the sensing element to ensure operational integrity. The unit delivers 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) while providing advanced diagnostics. With a differential measurement range spanning -2000 to 2000 psi and a gage range from -14.2 to 2000 psig, this solution is optimized for critical applications in refining, chemical processing, and hydrocarbon custody transfer where repeatability and long-term stability are non-negotiable.

Key Features & High-End Benefits

The remote diaphragm seal (RDS) system is constructed with a DA material specification, ensuring superior corrosion resistance and thermal compatibility with aggressive or viscous media. The 1199WDC20ARFW45DAA5 seal assembly incorporates a welded diaphragm design that eliminates potential leak paths, thereby reducing fugitive emissions and enhancing plant safety. The HART® digital protocol provides real-time access to multivariable data—including process temperature and static pressure—facilitating predictive maintenance and process optimization. The transmitter’s advanced diagnostics, such as plugging detection and loop integrity verification, minimize unplanned downtime by alerting operators to seal degradation or impulse line blockages before they cause process interruptions. Furthermore, the ability to remotely calibrate and configure the device via the HART® network reduces field intervention costs and improves workflow efficiency for maintenance teams.

Industrial Excellence

This Rosemount 3051S RDS configuration is

Full Configuration Details

Complete Ordering Code:
3051S1CG5A2B11A1AB4D4I1M5+1199WDC20ARFW45DAA5
Transmitter Main Body - 3051S1CG5A2B11A1A
3051S
Product Series
3051S Series Transmitter
1
performance_class
Ultra: 0.025% span accuracy, 200:1 rangedown, 15-yr stability, 15-yr limited warranty
C
connection_type
Coplanar
G
measurement_type
Gage
5A
pressure_range
-2000 to 2000 psi (Differential), -14.2 to 2000 psig (Gage)
2
isolating_diaphragm_material
316L SST
B11
process_connection
Assemble to one Rosemount 1199 seal
A
transmitter_output
4-20 mA with digital signal based on HART® protocol
1A
housing_style
Plantweb™ housing
Optionals - B4D4I1M5
B4
Mounting Brackets
SST mounting bracket with SST Bolts
D4
Hardware Adjustments
Configuration buttons (Analog zero and span)
I1
Product Certifications
ATEX Intrinsic Safety
M5
Display And Meters
LCD Display
1199 Remote Diaphragm Seal - 1199WD20CARFW45DAA5
1199
Product Series
Remote Diaphragm Seal
W
System Design
Welded Repairable System
D
Seal Structure
Direct Mount Seal
20
Extension Length
20 (Extension Length Code) [Unit: Inches]
C
Seal Location
Two seals, identical configurations
A
Fill Fluid
200 Silicone (-40 to 205 C)
RFW
Connection Type
Connection Type: RFW
45
Flange Size & Rating
Flange Size/Rating: 45
DA
Diaphragm & Flange Material
Material: DA
A5
Capillary Protection
Capillary Protection: A5

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:
3051S1CG5A2B11A1AB4D4I1M5+1199WDC20ARFW45DAA5
Transmitter Main Body - 3051S1CG5A2B11A1A
3051S
Product Series
3051S Series Transmitter
1
performance_class
Ultra: 0.025% span accuracy, 200:1 rangedown, 15-yr stability, 15-yr limited warranty
C
connection_type
Coplanar
G
measurement_type
Gage
5A
pressure_range
-2000 to 2000 psi (Differential), -14.2 to 2000 psig (Gage)
2
isolating_diaphragm_material
316L SST
B11
process_connection
Assemble to one Rosemount 1199 seal
A
transmitter_output
4-20 mA with digital signal based on HART® protocol
1A
housing_style
Plantweb™ housing
Optionals - B4D4I1M5
B4
Mounting Brackets
SST mounting bracket with SST Bolts
D4
Hardware Adjustments
Configuration buttons (Analog zero and span)
I1
Product Certifications
ATEX Intrinsic Safety
M5
Display And Meters
LCD Display
1199 Remote Diaphragm Seal - 1199WD20CARFW45DAA5
1199
Product Series
Remote Diaphragm Seal
W
System Design
Welded Repairable System
D
Seal Structure
Direct Mount Seal
20
Extension Length
20 (Extension Length Code) [Unit: Inches]
C
Seal Location
Two seals, identical configurations
A
Fill Fluid
200 Silicone (-40 to 205 C)
RFW
Connection Type
Connection Type: RFW
45
Flange Size & Rating
Flange Size/Rating: 45
DA
Diaphragm & Flange Material
Material: DA
A5
Capillary Protection
Capillary Protection: A5

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