Rosemount™ 2051 Coplanar™ Pressure Transmitter

Reference Accuracy:Up to 0.05% of span;

Warranty:Up to 5-year limited warranty;

Rangedown:Up to 100:1;

Communication Protocol:4-20 mA HART®, WirelessHART®, FOUNDATION™ Fieldbus, PROFIBUS®, 1-5 V Low Power HART®;

Measurement Range:Up to 2000 psi (137,9 bar) Differential, Up to 2000 psig (137,9 bar) Gage;

Process Wetted Material:316L SST, Alloy C-276, Tantalum;

Diagnostics:Basic 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);

● Patented coplanar technology allows direct mounting for flow and level solutions that provide installation flexibility;

● Delivered fully assembled to manifolds, diaphragm seals or primary flow elements for straightforward installation;

● Local Operator Interface offers easy-to-use menus and built-in configuration buttons for streamline commissioning;

● SIL 2/3 certified to IEC 61508 (via 3rd party) and prior-use certificate of FMEDA data for safety installations;

● Several primary elements provide a flow solution that is factory leak-tested and calibrated to simplify installation;

● Engineered with the patented coplanar technology, this device offers installation flexibility for integrated flow or level solutions;

● With optional WirelessHART® technology, you can add measurement points fast, even in remote and hard-to reach-locations；​