Rosemount 3051S Differential Pressure Flow Transmitter

Combined with state-of-the art primary flow elements, the Rosemount 3051S Differential Pressure Flow Transmitter provides a scalable, no-equal solution for flow measurement applications. This flow transmitter seamlessly integrates with a variety of primary elements that can come pre-assembled to the device. With Ultra and Ultra for Flow performance classes, this transmitter features 15-year stability and 15-year limited warranty for accurate, long-lasting and reliable performance.

Warranty

Up to 15-year limited warranty

Rangedown

200:1 rangedown enables application flexibility

Measurement Range

Up to 2000psi (137,89 bar) differential

Output

Differential pressure, scaled variable

Communication Protocol

4-20 mA HART, WirelessHART, FOUNDATION Fieldbus

Process Wetted Material

316L SST, Alloy C-276, Alloy 400, Tantalum, Gold-plated Alloy 400, Gold-plated 316L SST

Diagnostics

Basic Diagnostics, Loop Integrity, Process Intelligence, Plugged Impulse Line

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

Features

• Primary elements can be pre-assembled to transmitter for an optimized, ready-to-install DP flow solution
• Complete flow assemblies are leak-tested and calibrated to reduce leak points up to 70% and simplify installation Best-in-class, scalable architecture enhances functionality and process connections
• All-welded hermetic SST SuperModule platform delivers 15-year stability and 15-year limited warranty
• Ultra for Flow performance classes enables up to Up to ±0.04% of reading
• Available with 4-20 mA HART, WirelessHART, FOUNDATION fieldbus protocols for application flexibility
• SIL 2/3 certified to IEC 61508 (via 3rd party) and prior-use certificate of FMEDA data for safety installations
• Advanced diagnostics provide diagnostic coverage to detect abnormal process conditions and electrical loop issues
• Remote display offers easy access to device display and loop connection
• 200:1 rangedown produce reliable measurements and application flexibility