Rosemount 2051TG Gage Pressure Transmitter

Rosemount 2051TG Gage Pressure Transmitter
Product Details

Rosemount 2051TG Gage Pressure Transmitter

Transmitter Specifications

2051TG :Gage In-Line Pressure Transmitter

Pressure Range :

-14.7 to 30 psi (-1.0 to 2.1 bar)                 -14.7 to 150 psi (-1.0 to 10.3 bar)

-14.7 to 800 psi (-1.0 to 55 bar)                -14.7 to 4000 psi (-1.0 to 276 bar)

-14.7 to 10000 psi (-1.0 to 689 bar)

Transmitter Output: 

4–20 mA with Digital Signal Based on HART Protocol

Isolating Diaphragm :  316L SST     Alloy C-276     Tantalum

O-ring : Glass-filled PTFE        Graphite-filled PTFE

Sensor Fill Fluid :    Silicone      Inert (Differential and Gage only)

Housing Material :

Aluminum                    1/2–14 NPT 

Aluminum                    M20 × 1.5 

SST                            1/2–14 NPT

SST                             M20 × 1.5 

Basic Information :

Rosemount 2051TG Gage Pressure Transmitter integrates sensor, electronic technology and single isolation diaphragm design in one, to achieve gauge and absolute pressure measurement range from 0.3 to 10000psi calibration. 

Useing workplace field :

Pressure transmitter is one of the most commonly used sensors in industrial practice

Used in various industrial control environment, involving water conservancy and hydropower, railway transportation, intelligent buildings, production control, aerospace, military industry, petrochemical, oil, electric power, ships, machine tools, pipe, and many other industries.

The working principle of DP pressure transmitter :

The basic principle of differential pressure transmitter is a space with sensitive element (multi-purpose bellows) divided into two Chambers, respectively to the two Chambers is introduced into pressure, being under the function in the both sides pressure displacement sensor (or displacement trend), the displacement and two chamber pressure (differential pressure) is proportional to the, converts the displacement can reflect the size of the differential pressure standard signal output.

Dimensional Drawings:


Products photos :


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