Rosemount 3051N

Reference Manual

00809-0100-4808, Rev CA June 2008

ORDERING

 

 

 

 

 

 

 

 

INFORMATION

 

 

(1)

 

 

 

 

 

 

 

 

Rosemount 3051N Differential, Gage, and Absolute Pressure Transmitters

 

 

 

 

 

 

 

— = Not Applicable • = Applicable

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(1)

 

Rosemount

Transmitter Type (Select One)

 

 

 

 

ND

NG

NA

 

 

 

 

 

 

 

 

 

3051ND

Differential Pressure Transmitter

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3051NG

Gage Pressure Transmitter

 

 

 

 

3051NA

Absolute Pressure Transmitter

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Pressure Ranges (RANGE/MIN. SPAN)

 

 

 

 

 

 

Code

Rosemount 3051ND

 

Rosemount 3051NG

Rosemount 3051NA

ND

NG

NA

 

 

 

 

 

 

 

 

 

0(2)

–3 to 3 inH2O/0.1 inH2O

 

Not Applicable

 

0 to 5 psia/0.167 psia

 

(–747 to 747 Pa/25 Pa)

 

 

 

(0 to 259 mmHga/8,6 mmHga)

 

 

 

1

–25 to 25 inH2O/0.5 inH2O

Not Applicable

 

0 to 30 psia/0.3 psia

 

(–6,22 to 6,22 kPa/0,12 kPa)

 

 

(0 to 207 kPa/2,1 kPa)

 

 

 

 

 

 

 

 

 

 

 

 

 

2

–250 to 250 inH2O/2.5 inH2O

–250 to 250 inH2O/2.5 inH2O

0 to 150 psia/1.5 psia

 

(–62,2 to 62,2 kPa/0,6 kPa)

(–62,2 to 62,2 kPa/0,6 kPa)

(0 to 1 034 kPa/10,34 kPa)

 

 

 

3

–1000 to 1000 inH2O/10 inH2O

–393 to 1000inH2O/10in H2O

0 to 800 psia/8 psia

 

(–248 to 248 kPa/2,5 kPa)

 

(–101 to 249 kPa/2,5 kPa)

(0 to 5 516 kPa/55,16 kPa)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4

–300 to 300 psi/3 psi

 

–14.2 to 300 psi/3 psi

0 to 4000 psia/40 psia

 

(–2 070 to 2 070 kPa/20,7 kPa)

(–101 to 2 070 kPa/20,7 kPa)

(0 to 27 580 kPa/276 kPa)

 

 

 

5

–2000 to 2000 psi/20 psi

 

–14.2 to 2000 psig/20 psi

Not Applicable

 

(–13 800 to13 800 kPa/

 

(–101 to 13 800 kPa/138 kPa)

 

 

 

 

 

 

138 kPa)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NOTE: Rosemount

3051NG lower range limit varies with

atmospheric pressure.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Code

Output

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A

4–20 mA with Digital Signal Based on HART Protocol

 

 

 

Materials of Construction

 

 

 

 

 

 

 

 

Process

 

 

 

 

 

 

 

 

 

Code

Flange Type

 

Flange Material

Drain/Vent

 

 

ND

NG

NA

 

 

 

 

 

 

 

 

 

 

 

2

Coplanar

 

SST

 

SST

 

 

 

 

 

 

 

 

 

 

 

 

0

Alternate Flange – See Option Code H2

 

 

 

Code

Isolating Diaphragm

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

316L SST

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Code

Process O-ring

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A

Glass-filled TFE

 

 

 

 

 

B(3)

Ethylene Propylene (EPR)

 

 

 

 

Code

Fill Fluid

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

Silicone oil

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5-10

Page 60
Image 60
Emerson 3051N manual Ordering Information