Rosemount 2051TG1F2B21BS1B4IAM5DOQ4Q8+1199WDB56AFFW71DCA9 Remote Diaphragm Seal w/ ATEX/FM Certified, LCD Display – China Manufacturer, Industrial Grade

2051TG1F2B21BS1B4IAM5DOQ4Q8+1199WDB56AFFW71DCA9

Professional-grade Rosemount 2051TG1F2B21BS1B4IAM5DOQ4Q8+1199WDB56AFFW71DCA9 remote diaphragm seal offering -14.7 to +30 psi (-1.0 to +2.1 bar) / 0 to 30 psia (0 to 2.1 bar) capabilities alongside robust FOUNDATION™ Fieldbus Protocol.

★★★ Gold-Tier Rosemount Supplier in China

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  • 复选标记 1-Year Warranty Guaranteed
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Product Overview

The Rosemount 2051TG1F2B21BS1B4IAM5DOQ4Q8+1199WDB56AFFW71DCA9 represents the pinnacle of precision pressure measurement for demanding industrial processes. This integrated Remote Diaphragm Seal (RDS) system is engineered to deliver exceptional operational integrity in applications involving corrosive, viscous, or high-temperature media. By physically isolating the sensitive transmitter electronics from the process fluid via a capillary-filled seal system, this solution eliminates the risk of clogging, crystallization, or damage to the sensing element. Designed for absolute and gauge pressure measurement from -14.7 to +30 psi (-1.0 to +2.1 bar) as well as 0 to 30 psia (0 to 2.1 bar), it provides the versatility required for vacuum service, low-pressure gas blanketing, and custody transfer applications. The integration of the FOUNDATION™ Fieldbus protocol ensures seamless digital communication within modern Distributed Control Systems (DCS), enabling advanced diagnostics and asset management capabilities that drive process optimization.

Key Features & High-End Benefits

FOUNDATION™ Fieldbus Digital Integration: The native FOUNDATION™ Fieldbus output provides a fully digital, bidirectional communication link. This enables real-time access to primary variables, secondary process data, and device health metrics. For engineering teams, this translates to reduced wiring complexity, enhanced signal integrity, and the ability to execute remote re-ranging or configuration without interrupting production. The protocol’s deterministic control capabilities further support advanced process optimization by allowing for direct loop closure and predictive maintenance scheduling.

Robust Remote Diaphragm Seal Construction (DC Material): The seal assembly, constructed with DC material (typically Hastelloy C-276 or equivalent high-alloy metal), offers exceptional resistance to pitting, crevice

Full Configuration Details

Complete Ordering Code:
2051TG1F2B21BS1B4IAM5DOQ4Q8+1199WDB56AFFW71DCA9
Transmitter Main Body - 2051TG1F2B21B
2051T
Product Series
In-Line Pressure Transmitter (Gage/Absolute)
G
pressure_type
Gage
1
pressure_ranges
-14.7 to +30 psi (-1.0 to +2.1 bar) / 0 to 30 psia (0 to 2.1 bar)
F
transmitter_output
FOUNDATION™ Fieldbus Protocol
2B
process_connection_style
½–14 NPT female
2
isolating_diaphragm
316L SST
1
sensor_fill_fluid
Silicone
B
housing_material
Aluminum / M20 x 1.5
Optionals - S1B4IAM5DOQ4Q8
S1
Ancillary Assemblies
Assemble to one Rosemount 1199 diaphragm seal
B4
Mounting Brackets
SST mounting bracket with SST Bolts
IA
Product Certifications
ATEX FISCO Intrinsic Safety; for FOUNDATION® Fieldbus or PROFIBUS® PA Protocol only
M5
Display And Meters
LCD Display
DO
Materials And Hardware
316 SST conduit plug
Q4
Calibration And Testing
Calibration Certificate
Q8
Quality And Material Certificates
Material Traceability Certification per EN 10204 3.1B
1199 Remote Diaphragm Seal - 1199WD56BAFFW71DCA9
1199
Product Series
Remote Diaphragm Seal
W
System Design
Welded Repairable System
D
Seal Structure
Direct Mount Seal
56
Extension Length
56 (Extension Length Code) [Unit: Inches]
B
Seal Location
Seal Location: B
A
Fill Fluid
200 Silicone (-40 to 205 C)
FFW
Connection Type
Flush Flanged Seal
71
Flange Size & Rating
3-in., Class 150
DC
Diaphragm & Flange Material
Material: DC
A9
Capillary Protection
Capillary Protection: A9

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:
2051TG1F2B21BS1B4IAM5DOQ4Q8+1199WDB56AFFW71DCA9
Transmitter Main Body - 2051TG1F2B21B
2051T
Product Series
In-Line Pressure Transmitter (Gage/Absolute)
G
pressure_type
Gage
1
pressure_ranges
-14.7 to +30 psi (-1.0 to +2.1 bar) / 0 to 30 psia (0 to 2.1 bar)
F
transmitter_output
FOUNDATION™ Fieldbus Protocol
2B
process_connection_style
½–14 NPT female
2
isolating_diaphragm
316L SST
1
sensor_fill_fluid
Silicone
B
housing_material
Aluminum / M20 x 1.5
Optionals - S1B4IAM5DOQ4Q8
S1
Ancillary Assemblies
Assemble to one Rosemount 1199 diaphragm seal
B4
Mounting Brackets
SST mounting bracket with SST Bolts
IA
Product Certifications
ATEX FISCO Intrinsic Safety; for FOUNDATION® Fieldbus or PROFIBUS® PA Protocol only
M5
Display And Meters
LCD Display
DO
Materials And Hardware
316 SST conduit plug
Q4
Calibration And Testing
Calibration Certificate
Q8
Quality And Material Certificates
Material Traceability Certification per EN 10204 3.1B
1199 Remote Diaphragm Seal - 1199WD56BAFFW71DCA9
1199
Product Series
Remote Diaphragm Seal
W
System Design
Welded Repairable System
D
Seal Structure
Direct Mount Seal
56
Extension Length
56 (Extension Length Code) [Unit: Inches]
B
Seal Location
Seal Location: B
A
Fill Fluid
200 Silicone (-40 to 205 C)
FFW
Connection Type
Flush Flanged Seal
71
Flange Size & Rating
3-in., Class 150
DC
Diaphragm & Flange Material
Material: DC
A9
Capillary Protection
Capillary Protection: A9

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