Rosemount™ 2051 Pressure Transmitter

Rosemount™ 2051 Pressure Transmitter

Rosemount 2051T In-line Pressure Transmitter ordering information

The technical parameters of the Rosemount™ 2051 pressure transmitter are as follows:

Accuracy: Reference accuracy is ±0.075% of span, and the high-accuracy option can be increased to ±0.065%.

Stability: Two-year stability is ±0.1% URL, and the selected stability can be increased to five years.

Range ratio: 100:1.

Measuring range: Differential pressure calibration range from 0.5inH₂O to 2000psi; gauge pressure calibration range from 2.5inH₂O to 2000psi; pressure calibration range from 0.167psia to 4000psia.

Output: 4-20mA digital signal of HART protocol, Foundation fieldbus protocol.

Overpressure limit: 2051CD/CG, range 2 - 5 is 31MPa, range 1 is 13.8MPa; 2051T model up to 103.4MPa.

Process isolation diaphragm: 316L stainless steel, Hastelloy C, Monel.

Power supply: Works at 10.5 - 55V dc when unloaded.

Weight: Rosemount 2051C series transmitter weighs approximately 3-5kg.

■ Rosemount™ Coplanar™ platform enables integration of primary elements, manifolds, and remote seal solutions

■ Best-in-class performance with up to 0.05 percent high accuracy option

■ IEC 62591 (WirelessHART®) enables cost effective installations

■ Local Operator Interface (LOI) offers easy to use configuration capabilities at the transmitter

■ Protocols available include 4–20 mA HART®, FOUNDATION™ Fieldbus, and PROFIBUS® PA

■ Selectable HART Revision prepares your plant for the latest HART capabilities while ensuring seamless integration with today's systems

■ SIL2/3 safety certification to IEC 61508 is available with the full 4–20 mA HART offering to simplify compliance

2051TG1A2B21AB4M5 

2051TG2A2B21AB4M5 

2051TG3A2B21AB4M5 

2051TG4A2B21AB4M5 

2051TG5A2B21AB4M5

2051TG1A2B21AB4M5K5 

2051TG2A2B21AB4M5K5 

2051TG3A2B21AB4M5K5 

2051TG4A2B21AB4M5K5 

2051TG5A2B21AB4M5K5 

2051TG1A2B21AB4M5E5 

2051TG2A2B21AB4M5E5 

2051TG3A2B21AB4M5E5 

2051TG4A2B21AB4M5E5 

2051TG5A2B21AB4M5E5 

2051TG1A2B21AB4M5I5 

2051TG2A2B21AB4M5I5 

2051TG3A2B21AB4M5I5 

2051TG4A2B21AB4M5I5 

2051TG5A2B21AB4M5I5