Optimize your industrial operations with the Rosemount 3051 Coplanar Pressure Transmitter, the industry standard for differential, gage, and absolute pressure measurement. Designed to address the toughest challenges in process control, this device features Emerson's patented Coplanar™ technology. This innovative platform allows for direct mounting to manifolds, primary flow elements, and seal assemblies, which eliminates up to 70% of potential leak points. By reducing installation weight and complexity, the 3051C coplanar transmitter not only lowers initial engineering costs but also enhances personnel safety in hazardous environments.
The transmitter is engineered for long-term stability and precision. It boasts a 10-year installed stability and a 150:1 rangedown, providing consistent measurements that reduce variability and increase product quality. With a reference accuracy of up to 0.04% of span, it delivers the data integrity required for critical control loops. To further safeguard your process, the device includes comprehensive diagnostics, such as Loop Integrity and Plugged Impulse Line detection, which continuously monitor the health of the electrical loop and impulse piping to predict issues before they cause downtime.
Modernizing maintenance, the Rosemount 3051 supports secure Bluetooth® connectivity, enabling technicians to perform configuration and calibration tasks from a mobile device without removing the housing cover. This zero-contact approach is vital for maintaining safety in explosion-proof zones. Additionally, the backlit Local Operator Interface (LOI) simplifies on-site commissioning with clear menus. SIL 2/3 certified to IEC 61508, the 3051C coplanar transmitter provides the robust performance and safety assurance needed for chemical, oil and gas, and power generation applications. Choosing this transmitter ensures you are equipped with a scalable, future-proof solution that drives efficiency across your facility.
Product Specifications
|
Parameter |
Specification |
|
Warranty |
Up to 5-year limited warranty |
|
Rangedown |
Up to 150:1 |
|
Communication Protocol |
4-20 MA HART®, WirelessHART®, FOUNDATION™ fieldbus, PROFIBUS® PA, 1-5 V Low Power HART® |
|
Measurement Range |
Up to 2000 psi (137,89 bar) differential Up to 2000 psig (137,89 bar) gage Up to 4000 psia (275,79 bar) absolute |
|
Process Wetted Material |
316L SST, Alloy C-276, Alloy 400, Tantalum, Gold-plated 316L SST, Gold-plated Alloy 400 |
|
Diagnostics |
Basic Diagnostics, Process Alerts, Loop Integrity Diagnostics, Plugged Impulse Line Diagnostics |
|
Certifications/Approvals |
SIL 2/3 certified to IEC 61508 by an independent 3rd party, NSF, NACE®, hazardous location, see full specs for complete list of certifications |
|
Wireless Update Rate |
1 sec. to 60 min., user selectable |
|
Power Module Life |
Up to 10-year life, field replaceable (order separately) |
|
Wireless Range |
Internal antenna (225 m) |
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