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Rosemount™ 3051 Wireless In-Line Pressure Transmitter
Designed with WirelessHART®technology, the Rosemount 3051 Wireless In-Line Pressure Transmitter provides consistent measurement of pressure and level, even in remote locations.
This industry-leading pressure transmitter is engineered for 10-year installed stability and 0.04% of span accuracy, delivering data to run, control and monitor processes. This wireless transmitter also eliminates the need for complex wiring design, for a cost-effective and efficient solution.
Rosemount™ 3051 Wireless In-Line Pressure Transmitter


Up to 5-year limited warranty
Up to 150:1
Communication Protocol
Measurement Range
Up to 10000 psig (689,47 bar) Gage, Up to 10000 psia (689,47bar) Absolute
Process Wetted Material
316L SST, Alloy C-277
Basic Diagnostics, Loop Integrity
NSF, NACE®, hazardous location, see full specs for complete list of certifications
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)


  • WirelessHART® technology is secure and cost-effective and delivers >99% data reliability
  • Over 10 million Rosemount 3051 devices installed globally, providing reliable pressure readings in harsh environments
  • In-line gage and absolute pressure measurements support up to 10000 psi (689,47 bar) for pressure and level solutions
  • 10-year installed stability and 150:1 rangedown produce reliable measurements and wide application flexibility
  • Wide range of manifolds and remote seals are available – factory-assembled and leak-tested for easy installation
  • SmartPower™ module provides up to 10-year maintenance-free operation and field replacement without transmitter removal
  • Easy installation enables quick instrumentation of measurement points without the cost of wiring