
Rosemount 3051S In-line Pressure Transmitters are the industry leader for Gauge and Absolute
pressure measurement. The in-line, compact design allows the transmitter to be connected
directly to a process for quick, easy and cost effective installation. Capabilities include:
Ultra and Classic Performance
4–20 mA HART®
WirelessHART™, FOUNDATION™ Fieldbus protocols
Safety certification
Advanced diagnostics
Remote display and Interface

Upstream Operations
In the oil and gas industry, the Rosemount 3051S2TG transmitter plays a crucial role in upstream operations. Its high accuracy and stability make it ideal for monitoring well pressure, which is essential for optimizing production rates and ensuring the longevity of oil fields. The transmitter's ability to withstand harsh environments, including high temperatures and corrosive substances, makes it particularly suitable for downhole applications. The 3051S2TG Rosemount device helps in measuring bottomhole pressure, which is critical for understanding reservoir behavior and making informed decisions about production strategies. By providing real-time, accurate pressure data, it enables engineers to adjust production parameters, leading to improved recovery rates and more efficient resource utilization.
Reactor Pressure Management
In chemical manufacturing, the Rosemount 3051S2TG transmitter is instrumental in managing reactor pressures. Chemical reactions often require precise pressure control to ensure product quality and safety. The transmitter's high accuracy and fast response time enable real-time monitoring and control of reaction conditions, crucial for maintaining process integrity and preventing potentially hazardous situations. The device's compatibility with various process connections and its ability to handle a wide range of pressures make it versatile for different types of reactors. Whether it's for polymerization processes or in the production of specialty chemicals, the 3051S2TG Rosemount transmitter provides the reliability needed for consistent and safe operations.

Product Name | Rosemount 3051S2TG Pressure Transmitter |
Communication Protocol | HART 7/5 protocol, FOUNDATION Fieldbus, PROFIBUS PA |
Sensor Compatibility | RTD (Pt100/Pt1000), Thermocouple (T/C), mV |
Output Signal | 4-20 mA (HART) / Full digital (FF/PROFIBUS) |
Damping Time | Adjustable 0-100 sec (default: 5 sec) |
Protection | IP67/IP68 |
Display Module | LCD (Option M5) / LOI (Local Operator Interface, |
Safety Certifications | SIL 2/3 (IEC 61508) , FISCO , ATEX/IECEx |
Power Supply Range | 9-42.4 VDC (wide voltage compatibility) |