Rosemount 4051S Pressure Transmitter

The Rosemount 4051S Pressure Transmitter offers innovative features that can help you revolutionize your operations. With an industry-leading 20 year warranty and 20 year stability, the Rosemount 4051S Pressure Transmitter is built to withstand tough processes and harsh environments. Bluetooth^® connectivity lets you simplify configuration and maintenance while increasing personnel safety by helping to avoid hazardous locations. The built-in advanced diagnostics give you more insights and help keep you informed before operations are impacted. Two integral relay pressure switches provide enhanced asset protection and help prevent overpressure conditions. You can also configure your Rosemount 4051S Pressure Transmitter for pressure, flow or level.

Specifications:

Accuracy	0.025% span accuracy
Warranty	20 year limited warranty
Rangedown	Up to 800:1
Communication Protocol	4-20 mA HART® protocol
Measurement Range	Up to 2000 psi (137,89 bar) differential
Up to 10000 psig (689,47 bar) gage	Up to 10000 psia (689,47 bar) absolute
Diagnostics	Process Intelligence, Dedicated Plugged Impulse Line & Loop Integrity Diagnostic, Expanded Process Alerts, Basic Diagnostics
Process Wetted Material	316L Stainless Steel, Alloy C-276, Alloy 400, Tantalum, Gold-plated 316L Stainless Steel, Gold-plated Alloy 400
Certifications/Approvals	SIL 2/3 certified to IEC 61508 by an independent 3rd party, NSF, NACE®, hazardous location (See full specifications for complete list of certifications.)
Time Constant / Response	<50 ms

Features

Bluetooth^® connectivity to simplify configuration & maintenance & increase personnel safety
Graphical, backlit display is larger, easier to read & available in seven languages
All-welded hermetic stainless steel SuperModule platform resists overpressure and line pressure effects to ensure 0.025% accuracy
Industry-leading 20 year limited warranty & 20 year stability
Faster response times, less than 50ms
800:1 rangedown reduces the number of unique models you need to stock
Built-in proof testing provides reliable verification of instrument functionality to improve operational efficiency & safety
Complete diagnostic coverage from process to control room
Fast & easy device connection simplifies operator rounds
Integral relay switches can help eliminate failure, accuracy & reliability issues that can happen with standalone switches and allow simple on/off control capabilities for applications without a PLC or DCS
SIL 2/3 certified to IEC 61508 (via 3rd party) and prior-use certificate of FMEDA data for safety installations