Buy Rosemount 2051CD3A22A1AS2E5M5D4Q4Q8+1199DDC59ARFW21DAA3JG Remote Diaphragm Seal – ATEX/FM Certified, LCD Display, 1-Year Warranty, China Manufacturer
2051CD3A22A1AS2E5M5D4Q4Q8+1199DDC59ARFW21DAA3JG
The Rosemount 2051CD3A22A1AS2E5M5D4Q4Q8+1199DDC59ARFW21DAA3JG 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 2051CD3A22A1AS2E5M5D4Q4Q8+1199DDC59ARFW21DAA3JG represents a pinnacle of precision measurement technology, integrating a high-performance differential pressure transmitter with a remote diaphragm seal system. This assembly is engineered for demanding process environments where direct mounting is impractical due to extreme temperatures, high viscosity, or corrosive media. The combination of the 2051C Coplanar™ transmitter with the 1199 series remote seal delivers robust differential and gage pressure measurement across a range of -1000 to 1000 inH₂O (-2.5 to 2.5 bar) for differential and -393 to 1000 inH₂O (-0.98 to 2.5 bar) for gage applications. With a 4–20 mA output enhanced by digital HART® Protocol communication, this solution ensures seamless integration into existing control architectures, providing real-time data for critical process optimization.
Key Features & High-End Benefits
Enhanced Operational Integrity via Remote Seal Technology: The 1199DDC59ARFW21DAA3JG remote diaphragm seal isolates the transmitter from the process fluid, preventing clogging, corrosion, and thermal damage. This design extends the operational life of the instrument in harsh media such as slurries, polymers, or crystallizing solutions, thereby reducing unplanned downtime and maintenance costs.
Advanced Diagnostics with HART® Protocol: The 4–20 mA signal overlaid with digital HART® communication enables remote configuration, loop diagnostics, and multivariable data access. This facilitates predictive maintenance and real-time process health monitoring, allowing engineers to detect seal degradation or plugging before they compromise process stability.
Differential: -1000 to 1000 inH₂O (-2.5 to 2.5 bar); Gage: -393 to 1000 inH₂O (-0.98 to 2.5 bar)
A
transmitter_output
4–20 mA with digital signal based on HART® Protocol
2
flange_type_material_drain_vent
Coplanar, SST flange, SST drain/vent
2
isolating_diaphragm
316L SST
A
o_ring
Glass-filled PTFE
1
sensor_fill_fluid
Silicone
A
housing_material_conduit_entry
Aluminum, ½–14 NPT conduit entry
S2
Ancillary Assemblies
Assemble to two Rosemount 1199 seals
E5
Product Certifications
FM Explosion-Proof, Dust Ignition-proof
M5
Display And Meters
LCD Display
D4
Hardware Adjustments
Configuration buttons (Analog zero and span)
Q4
Calibration And Testing
Calibration Certificate
Q8
Quality And Material Certificates
Material Traceability Certification per EN 10204 3.1B
1199 Remote Diaphragm Seal - 1199DD59CARFW21DAA3JG
1199
Product Series
Remote Diaphragm Seal
D
System Design
Tuned-System Assembly
D
Seal Structure
Direct Mount Seal
59
Extension Length
59 (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
21
Flange Size & Rating
Flange Size/Rating: 21
DA
Diaphragm & Flange Material
Material: DA
A3
Capillary Protection
Capillary Protection: A3
JG
Optional
Flushing Connection Ring
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.
