Rosemount 3051S wireless differential pressure flow transmitter combines excellent scalable technology and advanced primary flow components with the security and data reliability of WirelessHART® network. As a leader in similar solutions, the differential pressure flow transmitter can be seamlessly integrated with various primary components that can be pre-installed on equipment. This wireless transmitter is easy to install, and can provide lasting data reliability over 99% without wiring cost.

Specifications
The range ratio is up to 200:1.
Measuring range: differential pressure up to 137.89 bar(2000 psi).
Outputs: differential pressure, conversion variables
Communication protocol WirelessHART®
Materials for liquid contact in the process: 316L stainless steel, alloy C-276, alloy 400, tantalum, gold-plated alloy 400 and gold-plated 316L stainless steel.
Diagnosis: basic diagnosis, loop integrity, process intelligence, plug-in pressure pipe.
Certification: NSF certification, NACE certification, and hazardous site certification. Please refer to the complete specifications for a complete list of certifications.
Update rate: 1 second to 60 minutes, user selectable.
Wireless range: long distance (225 m), extended.