Engineered for harsh environments, the Rosemount 3051S2CD3A2B12A1KBED1I1M5P1Q4Q8QTT1QZ+1199TAC64AFFW71DAA9G+1199SAC64AFFW71DAA9G remote diaphragm seal delivers precise measurement with 4-20 mA with digital signal based on HART® protocol.
The Rosemount 3051S2CD3A2B12A1KBED1I1M5P1Q4Q8QTT1QZ+1199TAC64AFFW71DAA9G+1199SAC64AFFW71DAA9G represents the pinnacle of process measurement technology, integrating a high-performance Coplanar™ pressure transmitter with a fully welded, dual-element remote diaphragm seal system. This configuration is engineered for demanding applications where process isolation, high-temperature media, or corrosive environments compromise standard instrumentation. The assembly combines a 4-20 mA HART® protocol output with a comprehensive material code of DA, ensuring optimal wetted material compatibility for aggressive chemical or hydrocarbon services. With a differential pressure range spanning -1000 to 1000 inH₂O, a gage range of -393 to 1000 inH₂O, and an absolute pressure capability up to 800 psia, this solution delivers unparalleled flexibility for level, flow, and density measurement across the most challenging industrial processes.
Key Features & High-End Benefits
Advanced HART® Protocol Integration – The 4-20 mA output with digital signal overlay enables seamless integration into existing distributed control systems (DCS) and asset management platforms. This facilitates remote diagnostics, multivariable process variable access, and predictive maintenance scheduling, directly reducing unplanned downtime and improving operational integrity.
Superior Diaphragm Seal Technology – The 1199TAC64AFFW71DAA9G and 1199SAC64AFFW71DAA9G remote seals utilize a fully welded, capillary-filled construction that eliminates potential leak paths. This design ensures zero process fluid migration into the transmitter, preserving both safety and measurement accuracy in high-viscosity, slurry, or high
Material Traceability Certification per EN 10204 3.1B
QT
Quality And Material Certificates
Safety-certified to IEC 61508 (SIL)
T1
Miscellaneous
Transient protection
QZ
Quality And Material Certificates
Remote Seal System Performance Calculation Report
1199 Remote Diaphragm Seal - 1199TA64CAFFW71DAA9
1199
Product Series
Remote Diaphragm Seal
T
System Design
System Design: T
A
Seal Structure
Seal Structure: A
64
Length
64 (Length Code)
C
Seal Location
Two seals, identical configurations
A
Fill Fluid
200 Silicone (-40 to 205 C)
FFW
Connection Type
Flush Flanged Seal
71
Flange Size & Rating
3-in., Class 150
DA
Diaphragm & Flange Material
Material: DA
A9
Capillary Protection
Capillary Protection: A9
1199 Remote Diaphragm Seal Optionals - G
G
Optional
[Custom/Unmapped Option: G]
1199 Remote Diaphragm Seal - 1199SA64CAFFW71DAA9
1199
Product Series
Remote Diaphragm Seal
S
System Design
System Design: S
A
Seal Structure
Seal Structure: A
64
Length
64 (Length Code)
C
Seal Location
Two seals, identical configurations
A
Fill Fluid
200 Silicone (-40 to 205 C)
FFW
Connection Type
Flush Flanged Seal
71
Flange Size & Rating
3-in., Class 150
DA
Diaphragm & Flange Material
Material: DA
A9
Capillary Protection
Capillary Protection: A9
1199 Remote Diaphragm Seal Optionals - G
G
Optional
[Custom/Unmapped Option: G]
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.
