The Rosemount 3051CD2A22A1AS2M5HR5Q4P1T1C4B4I1Q8+1199SFC60AFFWG2DBA9GE+1199TFC60AFFWG2DBA9GE remote diaphragm seal ensures accurate process control with its 4-20 mA with digital signal based on HART® Protocol and proven performance architecture.
The Rosemount 3051CD2A22A1AS2M5HR5Q4P1T1C4B4I1Q8+1199SFC60AFFWG2DBA9GE+1199TFC60AFFWG2DBA9GE represents the pinnacle of precision differential pressure measurement for harsh process environments. This integrated Remote Diaphragm Seal (RDS) system combines the industry-standard 3051C Coplanar pressure transmitter with two Alloy C-276 diaphragm seals, engineered for superior corrosion resistance and thermal stability. Operating on a 4-20 mA loop with HART® digital protocol, this configuration delivers high-accuracy readings across a dual-range capability: -250 to +250 inH2O (-621.60 to +621.60 mbar) for differential/copressure applications, and 0 to 150 psia (0 to 10.34 bar) for absolute pressure measurement. The assembly is designed to isolate the sensing element from aggressive media, viscous fluids, or extreme temperatures, ensuring reliable data acquisition for critical process optimization.
Key Features & High-End Benefits
Alloy C-276 Diaphragm Construction: The 1199SFC60AFFWG2DBA9GE and 1199TFC60AFFWG2DBA9GE seals utilize Hastelloy C-276, offering exceptional resistance to pitting, stress-corrosion cracking, and oxidizing agents. This ensures long-term operational integrity in chlorinated hydrocarbons, sulfuric acid, or seawater applications.
Dual-Range Measurement Capability: The 3051CD2A22A1AS2M5HR5Q4P1T1C4B4I1Q8 transmitter provides two distinct ranges—low differential pressure and high absolute pressure
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 - S2M5HR5Q4P1T1C4B4I1Q8
S2
Ancillary Assemblies
Assemble to two Rosemount 1199 seals
M5
Display And Meters
LCD Display
HR5
Software And Configuration
Configured for HART Revision 5
Q4
Calibration And Testing
Calibration Certificate
P1
Calibration And Testing
Hydrostatic testing
T1
Miscellaneous
Transient protection
C4
Alarm And Saturation Levels
NAMUR alarm and saturation levels, high alarm
B4
Mounting Brackets
SST mounting bracket with SST Bolts
I1
Product Certifications
ATEX Intrinsic Safety
Q8
Quality And Material Certificates
Material Traceability Certification per EN 10204 3.1B
1199 Remote Diaphragm Seal - 1199SF60CAFFWG2DBA9
1199
Product Series
Remote Diaphragm Seal
S
System Design
System Design: S
F
Seal Structure
Seal Structure: F
60
Length
60 (Length Code)
C
Seal Location
Two seals, identical configurations
A
Fill Fluid
200 Silicone (-40 to 205 C)
FFW
Connection Type
Flush Flanged Seal
G2
Flange Size & Rating
Flange Size/Rating: G2
DB
Diaphragm & Flange Material
Alloy C-276
A9
Capillary Protection
Capillary Protection: A9
1199 Remote Diaphragm Seal Optionals - GE
GE
Optional
[Custom/Unmapped Option: GE]
1199 Remote Diaphragm Seal - 1199TF60CAFFWG2DBA9
1199
Product Series
Remote Diaphragm Seal
T
System Design
System Design: T
F
Seal Structure
Seal Structure: F
60
Length
60 (Length Code)
C
Seal Location
Two seals, identical configurations
A
Fill Fluid
200 Silicone (-40 to 205 C)
FFW
Connection Type
Flush Flanged Seal
G2
Flange Size & Rating
Flange Size/Rating: G2
DB
Diaphragm & Flange Material
Alloy C-276
A9
Capillary Protection
Capillary Protection: A9
1199 Remote Diaphragm Seal Optionals - GE
GE
Optional
[Custom/Unmapped Option: GE]
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.
