Professional-grade Rosemount 3051CD2A22A1AS2C1M5B4E8D4T1Q4CN+1199TCC64AEFW91DA60ED0730+1199SCC64AEFW91DA60ED0730 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.
The Rosemount 3051CD2A22A1AS2C1M5B4E8D4T1Q4CN, integrated with the 1199TCC64AEFW91DA60ED0730 and 1199SCC64AEFW91DA60ED0730 remote diaphragm seals, represents a premier solution for demanding pressure measurement applications where process isolation is critical. This engineered assembly combines the proven performance of the 3051C Coplanar™ pressure transmitter with a fully welded, hermetically sealed remote seal system. Designed for operational integrity in harsh environments, the unit provides a 4-20 mA output with a superimposed digital HART® Protocol signal, enabling seamless integration into existing Distributed Control Systems (DCS) and Asset Management platforms. The configuration supports a dual-range capability: a differential pressure (DP) range of -250 to +250 inH₂O (-621.60 to +621.60 mbar) for the 3051CD/CG, and an absolute pressure (AP) range of 0 to 150 psia (0 to 10.34 bar) for the 3051CA, offering versatile measurement fidelity for both flow and level applications.
Key Features & High-End Benefits
This assembly is engineered for process optimization and reduced lifecycle costs. The DA material construction provides superior corrosion resistance against aggressive process media, ensuring long-term sensor reliability and minimizing unplanned downtime. The remote diaphragm seals (models 1199TCC64AEFW91DA60ED0730 and 1199SCC64AEFW91DA60ED0730) utilize a high-performance fill fluid and a robust diaphragm design to mitigate the effects of temperature fluctuations and process vibration, delivering stable, repeatable measurements. The HART® Protocol capability allows for remote diagnostics, calibration verification, and multi-variable data access
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 - S2C1M5B4E8D4T1Q4CN
S2
Ancillary Assemblies
Assemble to two Rosemount 1199 seals
C1
Software And Configuration
Custom software configuration
M5
Display And Meters
LCD Display
B4
Mounting Brackets
SST mounting bracket with SST Bolts
E8
Product Certifications
ATEX Flameproof
D4
Hardware Adjustments
Configuration buttons (Analog zero and span)
T1
Miscellaneous
Transient protection
Q4
Calibration And Testing
Calibration Certificate
CN
Alarm And Saturation Levels
NAMUR alarm and saturation levels, low alarm
1199 Remote Diaphragm Seal - 1199TC64CAEFW91DA60
1199
Product Series
Remote Diaphragm Seal
T
System Design
System Design: T
C
Seal Structure
Capillary Seal (Remote Mount)
64
Capillary Length
64 (Capillary Length Code) [Unit: Feet]
C
Seal Location
Two seals, identical configurations
A
Fill Fluid
200 Silicone (-40 to 205 C)
EFW
Connection Type
Connection Type: EFW
91
Flange Size & Rating
Flange Size/Rating: 91
DA
Diaphragm & Flange Material
Material: DA
60
Capillary Protection
Capillary Protection: 60
1199 Remote Diaphragm Seal Optionals - ED0730
ED0730
Optional
[Custom/Unmapped Option: ED0730]
1199 Remote Diaphragm Seal - 1199SC64CAEFW91DA60
1199
Product Series
Remote Diaphragm Seal
S
System Design
System Design: S
C
Seal Structure
Capillary Seal (Remote Mount)
64
Capillary Length
64 (Capillary Length Code) [Unit: Feet]
C
Seal Location
Two seals, identical configurations
A
Fill Fluid
200 Silicone (-40 to 205 C)
EFW
Connection Type
Connection Type: EFW
91
Flange Size & Rating
Flange Size/Rating: 91
DA
Diaphragm & Flange Material
Material: DA
60
Capillary Protection
Capillary Protection: 60
1199 Remote Diaphragm Seal Optionals - ED0730
ED0730
Optional
[Custom/Unmapped Option: ED0730]
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.
