Rosemount 3051CD2A22A1AS2B4M5Q4RK+1199MDB66AFFWG2DA00 Remote Diaphragm Seal w/ LCD Display – China Manufacturer, Industrial Grade

3051CD2A22A1AS2B4M5Q4RK+1199MDB66AFFWG2DA00

Professional-grade Rosemount 3051CD2A22A1AS2B4M5Q4RK+1199MDB66AFFWG2DA00 remote diaphragm seal offering -250 to +250 inH2O (-621.60 to +621.60 mbar) [3051CD/CG]; 0 to 150 psia (0 to 10.34 bar) [3051CA] capabilities alongside robust 4-20 mA with digital signal based on HART® Protocol.

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Product Overview

The Rosemount 3051CD2A22A1AS2B4M5Q4RK+1199MDB66AFFWG2DA00 represents a pinnacle of precision measurement technology, integrating a high-performance differential pressure transmitter with a purpose-engineered remote diaphragm seal system. This configuration is designed to deliver uncompromising accuracy and long-term stability in demanding process environments. By isolating the sensitive transmitter element from the process fluid via a hydraulic fill and flexible diaphragm, this assembly ensures reliable measurement of differential pressure, level, density, and flow in applications involving corrosive, viscous, high-temperature, or slurry-based media. The output signal is a robust 4-20 mA loop with superimposed HART® digital protocol, enabling seamless integration into modern distributed control systems (DCS) and asset management platforms. With a standard measurement range of -250 to +250 inH₂O (-621.60 to +621.60 mbar) for the 3051CD/CG model, and an absolute pressure capability of 0 to 150 psia (0 to 10.34 bar) for the 3051CA variant, this unit provides exceptional versatility for critical process optimization.

Key Features & High-End Benefits

Advanced Diaphragm Seal System (1199MDB66AFFWG2DA00): The integral remote seal assembly, constructed from robust DA material, provides a hermetic barrier against aggressive process media. This eliminates the risk of clogging, corrosion, or crystallization within the transmitter impulse lines, thereby safeguarding operational integrity and reducing unscheduled maintenance interventions. The direct-mount configuration minimizes dead volume and ensures rapid response to process fluctuations.

HART® Protocol Integration (Output Signal Q4): The 4-20 mA signal with digital HART® communication allows for remote configuration, diagnostics, and

Full Configuration Details

Complete Ordering Code:
3051CD2A22A1AS2B4M5Q4RK+1199MDB66AFFWG2DA00
Transmitter Main Body - 3051CD2A22A1A
3051C
Product Series
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 - S2B4M5Q4RK
S2
Ancillary Assemblies
Assemble to two Rosemount 1199 seals
B4
Mounting Brackets
SST mounting bracket with SST Bolts
M5
Display And Meters
LCD Display
Q4
Calibration And Testing
Calibration Certificate
RK
Miscellaneous
Enhanced software
1199 Remote Diaphragm Seal - 1199MD66BAFFWG2DA00
1199
Product Series
Remote Diaphragm Seal
M
System Design
System Design: M
D
Seal Structure
Direct Mount Seal
66
Extension Length
66 (Extension Length Code) [Unit: Inches]
B
Seal Location
Seal Location: B
A
Fill Fluid
200 Silicone (-40 to 205 C)
FFW
Connection Type
Flush Flanged Seal
G2
Flange Size & Rating
Flange Size/Rating: G2
DA
Diaphragm & Flange Material
Material: DA
00
Capillary Protection
No capillary protection

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.

Ready to Start Your Project?

Contact us for a formal quotation and technical data confirmation.

📧 Email: sales@gt-exim.com
💬 WhatsApp: +86 17719526488

Full Configuration Details

Complete Ordering Code:
3051CD2A22A1AS2B4M5Q4RK+1199MDB66AFFWG2DA00
Transmitter Main Body - 3051CD2A22A1A
3051C
Product Series
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 - S2B4M5Q4RK
S2
Ancillary Assemblies
Assemble to two Rosemount 1199 seals
B4
Mounting Brackets
SST mounting bracket with SST Bolts
M5
Display And Meters
LCD Display
Q4
Calibration And Testing
Calibration Certificate
RK
Miscellaneous
Enhanced software
1199 Remote Diaphragm Seal - 1199MD66BAFFWG2DA00
1199
Product Series
Remote Diaphragm Seal
M
System Design
System Design: M
D
Seal Structure
Direct Mount Seal
66
Extension Length
66 (Extension Length Code) [Unit: Inches]
B
Seal Location
Seal Location: B
A
Fill Fluid
200 Silicone (-40 to 205 C)
FFW
Connection Type
Flush Flanged Seal
G2
Flange Size & Rating
Flange Size/Rating: G2
DA
Diaphragm & Flange Material
Material: DA
00
Capillary Protection
No capillary protection

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