Rosemount 3051S1CD2A2E12A1BB4D1Q4M5 is a Rosemount 3051S differential pressure transmitter model for process control and measurement applications. It is the type of part number buyers search when they already have an existing instrument model and need a matching replacement, spare transmitter or project quotation.
Differential pressure transmitters are widely used across industrial measurement loops, so the full model code is more useful than a short product name. The suffix options can affect output, housing, display, connection, accuracy class, material, approval and other configuration details.

Typical application reference
- Flow measurement with primary elements or differential pressure based flow systems
- Tank or vessel level measurement where differential pressure is used
- Filter, strainer or pipeline pressure drop monitoring
- Process control loops in chemical, power, water, oil and gas, and general industrial plants
- Maintenance replacement for installed Rosemount 3051S differential pressure transmitters
Related Rosemount models customers may compare
- Rosemount 3051S differential pressure transmitter models
- Rosemount 3051CD and 3051C pressure transmitter families
- Rosemount 3051S pressure transmitter configurations with different option codes
- Rosemount manifolds, mounting brackets and transmitter accessories
Information needed before quotation
To avoid a wrong match, please provide the exact model code 3051S1CD2A2E12A1BB4D1Q4M5, quantity, original nameplate photo if available, process connection details, output requirement and target delivery schedule. If the transmitter is part of a larger instrument package, include the full list so related Rosemount items can be checked together.
HKXYTECH can support procurement teams that need to confirm Rosemount differential pressure transmitter availability, compare replacement options and prepare quotation details according to the full model code.