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Rosemount
Rosemount 2051 In-Line Pressure Transmitter
Quote on request
No online payment · add lines to RFQ BOM
2051 in-line; to 0.05% option; HART/FF/PA/WirelessHART; SIL. RFQ + selection help.
Download datasheet PDF
RFQ cart holds BOM lines only. Submit for engineering quote.
Key parameters
Accuracy
Up to 0.05% high-accuracy option; standard best-in-class performance
Type
In-line (2051T/2051G) pressure transmitter — Coplanar platform family
Range Gauge
Gauge approx. −5…5 psi up to −14.7…10000 psi (model dependent)
Range Absolute
Absolute 0–30 to 0–10000 psia (model dependent)
Safety
SIL2/3 certification to IEC 61508 available on 4–20 mA HART
Interface
Local Operator Interface (LOI) for on-transmitter configuration
Fits mid-tier in-line gauge/absolute pressure where you need a Rosemount 2051 with up to 0.05% high-accuracy option, LOI configuration, and HART/Fieldbus/PROFIBUS/WirelessHART protocols.
Key advantages
- Type — In-line 2051T/2051G pressure transmitter
- Ranges — Gauge approx. −5…5 to −14.7…10000 psi; absolute 0–30 to 0–10000 psia
- Accuracy — Up to 0.05% high-accuracy option
- Protocols — 4–20 mA HART; FF; PROFIBUS PA; WirelessHART
- Interface / SIL — Local Operator Interface; SIL2/3 on 4–20 mA HART available
Typical applications
- Liquid, gas, and vapor process pressure.
- LOI on-transmitter configuration.
- Coplanar-family manifolds and remote seals.
Selection guide
- Gauge vs absolute — Range table
- Accuracy option — Standard vs 0.05%
- Protocol / HART revision — Plant migration
- LOI — Local config yes/no
Common mistakes
- Mixing 2051 Coplanar DP expectation with in-line body.
- Wrong HART revision for host.
- Skipping SIL option when required.
When to RFQ / what to tell us
- G/A, range, protocol, LOI/SIL.
- Quantity and ship-to.
Request a Quote · Get selection help
Specs
| Spec | Value |
|---|---|
| SKU | 24479 |
| Brand | Rosemount / Emerson |
| Model | 2051 In-Line |
| Product type | Pressure Transmitter |
| Type | In-line (2051T/2051G) pressure transmitter — Coplanar platform family |
| Gauge range | Gauge approx. −5…5 psi up to −14.7…10000 psi (model dependent) |
| Absolute range | Absolute 0–30 to 0–10000 psia (model dependent) |
| Accuracy | Up to 0.05% high-accuracy option; standard best-in-class performance |
| Output | 4–20 mA HART; FOUNDATION Fieldbus; PROFIBUS PA; WirelessHART |
| Safety | SIL2/3 certification to IEC 61508 available on 4–20 mA HART |
| Interface | Local Operator Interface (LOI) for on-transmitter configuration |
| Medium | Liquid, gas and vapor |
| Platform | Rosemount Coplanar integration of primary elements, manifolds, remote seals |
| Application | Gage / absolute process pressure measurement |
| HART revision | Selectable HART revision for plant migration |
Documents
FAQ
Q: High accuracy? A: Up to 0.05% high-accuracy option.
Q: LOI? A: Yes — Local Operator Interface for on-transmitter configuration.
Q: What should I send for a quote? A: Type/range/protocol, quantity, ship-to.
Links
| Parameter | Value |
|---|---|
| Accuracy | Up to 0.05% high-accuracy option; standard best-in-class performance |
| Type | In-line (2051T/2051G) pressure transmitter — Coplanar platform family |
| Range Gauge | Gauge approx. −5…5 psi up to −14.7…10000 psi (model dependent) |
| Range Absolute | Absolute 0–30 to 0–10000 psia (model dependent) |
| Safety | SIL2/3 certification to IEC 61508 available on 4–20 mA HART |
| Interface | Local Operator Interface (LOI) for on-transmitter configuration |
| Platform | Rosemount Coplanar integration of primary elements, manifolds, remote seals |
| Document | Product Data Sheet 00813-0100-4101 Rev RG + Reference Manual 00809-0100-4101 |
| Application | Gage / absolute process pressure measurement |
| Hart Revision | Selectable HART revision for plant migration |