Differential pressure transmitter Rosemount™ 2051 series

4-20 mAHARTProfibus

The Rosemount 2051 Wireless Differential Pressure Flow Transmitter features industry-standard performance for differential pressure flow measurements via WirelessHART®technology. This device can be pre-assembled to various primary elements for reliable performance. This wireless transmitter offers easy installation and quick instrumentation of measurement points without the cost of wiring, delivering >99% data reliability. Specifications WarrantyUp to 5-year limited warranty RangedownUp To 100:1 OutputDifferential pressure, scaled variable Communication ProtocolWirelessHART® Process Wetted Material316L SST, Alloy C-276, Tantalum DiagnosticsBasic Diagnostics Certifications/ApprovalsNSF, NACE®, hazardous location, see full specs for complete list of certifications Update Rate1 sec. to 60 min., user selectable Power Module LifeUp to 10-year life, field replaceable (order separately) Wireless RangeInternal antenna (225 m) Features WirelessHART® technology is secure, cost-effective and delivers >99% data reliability Available pre-assembled to primary elements for an installation-ready flow solution that ensures reliable performance Complete flow assemblies are leak-tested and calibrated to reduce leak points up to 70% and simplify installation Performance up to 0.05% of span accuracy 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