Engineered for harsh environments, the Rosemount 3051CD2A22A1KS2B4K8M5Q4Q8QTQ15+1199BDC10AFFWG1DA00UQ15+1199CDC10AFFWG1DA00UQ15 remote diaphragm seal delivers precise measurement with 4-20 mA with digital signal based on HART® Protocol.
The Rosemount 3051CD2A22A1KS2B4K8M5Q4Q8QTQ15, integrated with the 1199BDC10AFFWG1DA00UQ15 and 1199CDC10AFFWG1DA00UQ15 remote diaphragm seals, represents a premier solution for high-accuracy differential pressure measurement in challenging process environments. This assembly is engineered to deliver a 4-20 mA output signal with a superimposed digital signal based on the HART® Protocol, ensuring seamless integration into existing control architectures. The DA material construction provides robust resistance to corrosive media, while the remote seal configuration isolates the transmitter from extreme temperatures, viscous fluids, or slurries, thereby maintaining measurement integrity and extending service life. With a measurement range of -250 to +250 inH₂O (-621.60 to +621.60 mbar) for the 3051CD/CG variant and 0 to 150 psia (0 to 10.34 bar) for the 3051CA, this system is optimized for precision across a wide spectrum of industrial applications, from chemical processing to hydrocarbon refining.
Key Features & High-End Benefits
This assembly offers a suite of advanced features designed to drive process optimization and operational integrity. The HART® Protocol enables remote configuration, diagnostics, and multi-variable data access, reducing manual intervention and downtime. The remote diaphragm seal system, comprising both the 1199BDC10AFFWG1DA00UQ15 and 1199CDC10AFFWG1DA00UQ15, provides a hermetic barrier that prevents process fluid ingress into the transmitter, ensuring long-term reliability in high-temperature or abrasive service. The DA material specification ensures exceptional corrosion resistance, minimizing lifecycle costs associated with replacement and maintenance. Furthermore, the integrated K8 (O-ring) and M5 (mounting bracket)
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
K
housing_material
SST / M20 x 1.5
Optionals - S2B4K8M5Q4Q8QTQ15
S2
Ancillary Assemblies
Assemble to two Rosemount 1199 seals
B4
Mounting Brackets
SST mounting bracket with SST Bolts
K8
Product Certifications
ATEX Flameproof, Intrinsic Safety, Type n, Dust
M5
Display And Meters
LCD Display
Q4
Calibration And Testing
Calibration Certificate
Q8
Quality And Material Certificates
Material Traceability Certification per EN 10204 3.1B
QT
Product Certifications
Safety Certified to IEC 61508 with certificate of FMEDA data
Q15
Quality And Material Certificates
Certificate of Compliance to NACE MR0175/ISO 15156 for wetted materials
1199 Remote Diaphragm Seal - 1199BD10CAFFWG1DA00
1199
Product Series
Remote Diaphragm Seal
B
System Design
System Design: B
D
Seal Structure
Direct Mount Seal
10
Extension Length
10 (Extension Length Code) [Unit: Inches]
C
Seal Location
Two seals, identical configurations
A
Fill Fluid
200 Silicone (-40 to 205 C)
FFW
Connection Type
Flush Flanged Seal
G1
Flange Size & Rating
Flange Size/Rating: G1
DA
Diaphragm & Flange Material
Material: DA
00
Capillary Protection
No capillary protection
1199 Remote Diaphragm Seal Optionals - UQ15
UQ15
Optional
[Custom/Unmapped Option: UQ15]
1199 Remote Diaphragm Seal - 1199CD10CAFFWG1DA00
1199
Product Series
Remote Diaphragm Seal
C
System Design
System Design: C
D
Seal Structure
Direct Mount Seal
10
Extension Length
10 (Extension Length Code) [Unit: Inches]
C
Seal Location
Two seals, identical configurations
A
Fill Fluid
200 Silicone (-40 to 205 C)
FFW
Connection Type
Flush Flanged Seal
G1
Flange Size & Rating
Flange Size/Rating: G1
DA
Diaphragm & Flange Material
Material: DA
00
Capillary Protection
No capillary protection
1199 Remote Diaphragm Seal Optionals - UQ15
UQ15
Optional
[Custom/Unmapped Option: UQ15]
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.
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Contact us for a formal quotation and technical data confirmation.
