Buy Rosemount 3051CD3A22A1AS1E8M5Q4Q8HR7+1199WDAB3AEFWT1DA802 Remote Diaphragm Seal – ATEX/FM Certified, LCD Display, Industrial Grade, China Manufacturer
3051CD3A22A1AS1E8M5Q4Q8HR7+1199WDAB3AEFWT1DA802
Engineered for harsh environments, the Rosemount 3051CD3A22A1AS1E8M5Q4Q8HR7+1199WDAB3AEFWT1DA802 remote diaphragm seal delivers precise measurement with 4-20 mA with digital signal based on HART® Protocol.
The Rosemount 3051CD3A22A1AS1E8M5Q4Q8HR7+1199WDAB3AEFWT1DA802 represents a pinnacle of precision pressure measurement in the remote diaphragm seal category. Engineered for demanding process environments, this integrated assembly combines the proven reliability of the 3051C Coplanar™ transmitter with a purpose-matched 1199 diaphragm seal system. The unit delivers a 4-20 mA output enhanced with digital HART® Protocol communication, enabling real-time process optimization and remote configuration. With a measurement range of -1000 to +1000 inH₂O (-2.48 to +2.48 bar) for differential/gauge pressure variants and up to 0 to 800 psia (0 to 55.15 bar) for absolute pressure applications, this solution is tailored for critical custody transfer, filtration monitoring, and level measurement in corrosive or viscous media.
Key Features & High-End Benefits
Advanced Signal Integrity via HART® Protocol: The 4-20 mA loop with superimposed digital signal ensures seamless integration into existing distributed control systems (DCS) and asset management platforms. This facilitates predictive diagnostics, loop health verification, and remote zero-span adjustments, minimizing unplanned downtime.
DA Material Construction for Corrosive Resistance: The specified DA material—typically Hastelloy C-276 or equivalent—provides exceptional resistance to pitting, crevice corrosion, and stress cracking in high-chloride or acidic environments. This extends operational integrity in chemical processing, refining, and offshore applications where media aggressiveness is a primary failure risk.
Full-Spectrum Range Flexibility: The dual-range capability supports both low-differential measurements (down to -1000 inH₂O) and high absolute pressures
Coplanar Pressure Transmitter (Differential, Gage, or Absolute)
D
measurement_type
Differential
3
pressure_ranges
-1000 to +1000 inH2O (-2.48 to +2.48 bar) [3051CD/CG]; 0 to 800 psia (0 to 55.15 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 - S1E8M5Q4Q8HR7
S1
Ancillary Assemblies
Assemble to one Rosemount 1199 diaphragm seal
E8
Product Certifications
ATEX Flameproof
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
HR7
Software And Configuration
Configured for HART Revision 7
1199 Remote Diaphragm Seal - 1199WDB3AAEFWT1DA80
1199
Product Series
Remote Diaphragm Seal
W
System Design
Welded Repairable System
D
Seal Structure
Direct Mount Seal
B3
Extension Length
B3 (Extension Length Code) [Unit: Inches]
A
Seal Location
One seal, high pressure side
A
Fill Fluid
200 Silicone (-40 to 205 C)
EFW
Connection Type
Connection Type: EFW
T1
Flange Size & Rating
Flange Size/Rating: T1
DA
Diaphragm & Flange Material
Material: DA
80
Capillary Protection
Capillary Protection: 80
1199 Remote Diaphragm Seal Optionals - 2
2
Optional
[Custom/Unmapped Option: 2]
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.
