Rosemount 3051SFA Data sheet

Product Data Sheet

00813-0100-4028, Rev CA
March 2008

Rosemount 285 Annubar Primary Element

Rosemount 285 Annubar®
Primary Element Series

• Designed for general purpose applications

• Increased plant uptime with the
maintenance-free design

• Energy savings gained through minimal
permanent pressure loss

• Industry leading integrated DP flowmeters are
created when Annubar Averaging Pitot Tube
(APT)

primary elements are packaged with

Rosemount pressure transmitters

The 285 Annubar Primary Element Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 2

285 Annubar Primary Element Series Selection Guide. . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 3

Rosemount 285 Annubar Primary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 4

Dimensional Drawings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 6

Configuration Data Sheet (CDS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 12

Fluid Data Sheet (FDS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 15

www.rosemount.com

Contents

Rosemount 285 Annubar Primary Element

Integral mount head allows close coupling to

most Rosemount transmitters which provides

flowmeter capabilities.

The 285 Annubar Primary Element Series

Designed for general purpose applications

The Annubar’s revolutionary shape with sensing holes, promises
the best accuracy and repeatability in applications with low to
medium pressure and temperature requirements.

Plant uptime is increased with the maintenance-free
design

The Annubar sensor is designed to prevent wear and blockage in
the pipe. The electronics are the most stable in the industry and
allows up to 10 year calibration cycles, providing significant
maintenance savings.

Energy savings gained through minimal permanent
pressure loss

The non-constricting design of the Annubar sensor creates
minimal blockage in the pipe, which reduces permanent pressure
loss. Permanent pressure loss can be converted directly into
energy savings in the form of compressor cost for gas, electrical
cost for pumping liquids, and fuel costs for generating steam.

Industry leading integrated DP flowmeters

By integrating pressure transmitter electronics with the Annubar,
Rosemount provides the highest performing insertion DP
flowmeter. This fully integrated flowmeter eliminates the need for
instrument fittings, tubing, valves, adapters, manifolds, and
mounting brackets, thereby reducing welding and installation time.

Product Data Sheet

00813-0100-4028, Rev CA

March 2008

Rosemount DP Flow Solutions

Annubar Flowmeter Series: Rosemount 3051SFA,
3095MFA, 485, and 285

The state-of-the-art, fifth generation Rosemount 485 Annubar
combined with the 3051S or 3095MV MultiVariable transmitter
creates an accurate, repeatable and dependable insertion-type
flowmeter. The Rosemount 285 provides a commercial product
offering for your general purpose applications.

Compact Orifice Flowmeter Series: Rosemount
3051SFC, 3095MFC, and 405

Compact Orifice Flowmeters can be installed between existing
flanges, up to a Class 600 (PN100) rating. In tight fit applications,
a conditioning orifice plate version is available, requiring only two
diameters of straight run upstream.

Advanced PlantWeb® Functionality

Rosemount Annubar flowmeters power PlantWeb
through a scalable architecture, advanced
diagnostics, and MultiVariable capabilities. This
reduces operational and maintenance expenditures
while improving throughput and utilities
management.

Integral Orifice Flowmeter Series: Rosemount
3051SFP, 3095MFP, and 1195

These integral orifice flowmeters eliminate the inaccuracies that
become more pronounced in small orifice line installations. The
completely assembled, ready to install flowmeters reduce cost and
simplify installation.

Orifice Plate Primary Element Systems: Rosemount
1495 and 1595 Orifice Plates, 1496 Flange Unions and
1497 Meter Sections

A comprehensive offering of orifice plates, flange unions and
meter sections that is easy to specify and order. The 1595
Conditioning Orifice provides superior performance in tight fit
applications.

2

Product Data Sheet

Rosemount 285 Annubar with Pak-Lok Mounting

• Designed to give the highest performance in applications with low to
medium pressure and temperature requirements

• Innovative T-shape design provides accuracy to ±1.00%

• Optional integral manifold head allows direct mounting of DP transmitters

• Ideal fluid type: liquid, gas, and steam

Rosemount 285 Annubar
with Duct Mount (No compression fitting)

• Combines the 285 Annubar technology with duct
mounting installation

• For applications requiring duct mounting installation

• Ideal fluid types: gas

• Threaded stud for opposite side support

Rosemount 285 Annubar with Duct Mount
Compression Fitting

• For application in ducts requiring additional mounting support

• Ideal fluid types: gas

• No opposite side support required

Rosemount 285 Annubar

with Pak-Lok Mounting

Rosemount 285

Annubar with Duct Mount

Rosemount 285

Annubar with Duct Mount

Compression Fitting

00813-0100-4028, Rev CA
March 2008

Rosemount 285 Annubar Primary Element

285 Annubar Primary Element Series Selection Guide

3

Rosemount 285 Annubar Primary Element

R

d

dv× p×

µ

-------------------- -=

Rosemount 285 Annubar Primary

SPECIFICATIONS

Performance

Performance Statement Assumptions

Measured pipe I.D.

Discharge Coefficient Factor

Liquid: ±1.0% of flow rate
Gas and Steam: ±2.0% of flow rate

Repeatability

±0.1%

Line Sizes

• Sensor Size 1: 2-in. to 8-in. (50 to 200 mm)

• Sensor Size 2: 8-in. and above
For larger line sizes, consult factory.

NOTE

Some mounting styles not available in large line
sizes.

TABLE 1. Reynolds Number and Probe Width

Sensor
Size

1 6500 0.590-in. (14.99 mm)
2 12500 1.060-in. (26.92 mm)

Sizing

Contact an Emerson Process Management representative for
assistance. A Configuration Data Sheet is required prior to order
for application verification.

Flow Turndown

10:1or better

Minimum Rod Reynolds
Number (R

)

d

Where

d = Probe width (feet)
v = Velocity of fluid (ft/sec)
p = Density of fluid (lbm/ft

µ = Viscosity of the fluid (lbm/ft-sec)

Probe Width (d)
(inches)

3

)

Functional

Service

•Liquid

•Gas

• Steam (limited)

Temperature Limits

• -40 to 300°F (-40 to 149°C)

• -40 to 850°F (-40 to 454°C) for Duct Mount Version (D1) only

(1)

Pressure Limits

• Pak-Lok: 150# ANSI (275 psig at 100 °F (19 bar at 38 °C))

• Duct Mount (D1 & D2): 10 PSIG (0.6 bar)

Pressure and Temperature Limits

Direct Mount Electronics

• Up to 150# ANSI (275 psig at 100 °F (19 bar at 38 °C))

• Maximum temperature: 500 °F (260 °C)

• Integral temperature measurement is not available.

Remote Mount Electronics

• Up to 150# ANSI (275 psig at 100 °F (19 bar at 38 °C)).

• Integral temperature measurement is not available.

Physical

Annubar Sensor Material

• 316 Stainless Steel

Pak-Lok

See “Dimensional Drawings” on page 6
Pak-Lok Model (option P1)

• Provided with a compression sealing mechanism rated up to
150# ANSI (275 psig at 100 °F (19 bar at 38 °C))

• PTFE Packing (–40 to 300 °F (–40 to 149 °C))

Duct Mount

See “Dimensional Drawings” on page 7.
Duct Mount without Compression Fitting Model (option D1)

• Provided with duct mounting rated up to
10 psig at 850°F (0.6 bar at 454°C)

Duct Mount with Compression Fitting

See “Dimensional Drawings” on page 8.
Duct Mount with Compression Fitting Model (option D2)

• Provided with duct mount compression fitting rated up to
10 psig at 300°F (0.6 bar at 38°C)

Instrument Connections Temperature Ranges

TABLE 2. Minimum / Maximum Temperature Range

Code Description Temperature

G1 Needle Valves, Carbon Steel -40 to 500°F

G2 Needle Valves, Stainless Steel -40 to 500°F

B1 Ball Valve, Carbon Steel -40 to 300°F

B2 Ball Valve, Stainless Steel -40 to 300°F

Product Data Sheet

00813-0100-4028, Rev CA

March 2008

(1)

.

.

(-40 to 260°C)

(-40 to 260°C)

(-40 to 149°C)

(-40 to 149°C)

(1) Annubar option selections may effect pressure and tem-

perature limitations.

4

Product Data Sheet

30

30

120

30°

30°

120°

360°

Note: Can also be mounted for Gas Vertical up applications.

FLOW

360°

00813-0100-4028, Rev CA
March 2008

Installation Considerations

Rosemount 285 Annubar Primary Element

Straight Run Requirements

In Plane

Out of Plane

1

2

3

(1)

Upstream Dimensions

(Pipe Diameters)

Without

(2)

Vanes

In

Plane

A

8

—

11

—

Out of

Plane

10

—

16

—

A’ C C’ B

A

—8—4—44

—8—4—44

Vanes

With

Flowmeter Orientation (Recommended)

Gas (Horizontal)

Downstream

(3)

Liquid and Steam (Horizontal)

4

4

Gas (Vertical)

23

28

—

—

4

12

12

—

—

5

18

18

—

—

6

30

30

—

—

(1) Consult the factory for instructions regarding use in

square or rectangular ducts.

(2) “In Plane A” means the bar is in the same plane as the elbow. “Out

(3) Use straightening vane to reduce the required straight run length.

of Plane A” means the bar is perpendicular to the plane of the
upstream elbow.

—8—4—44

—8—4—44

—8—4—44

—8—4—44

4

4

4

FLOW

Steam (Vertical)

Drill Hole Size According to Sensor Size

Sensor Size Diameter

3

1

4

2 15/16-in. (34 mm)

/4-in. (19 mm)

5

Rosemount 285 Annubar Primary Element

A

REMOTE MOUNT HEAD OPTION

1

/4-in. NPT

Connection

B

C

Dimensional Drawings

Product Data Sheet

00813-0100-4028, Rev CA

March 2008

Pak-Lok Rosemount 285 Annubar Primary

Front View Side View Top View

(1)

(1) The Pak-Lok Annubar model is available up to 150# ANSI (275 psig at 100 °F (19 bar at 38 °C)).

TABLE 3. Rosemount 285 Annubar Primary - Pak-Lok

Sensor Size A (Max) B (Max) C (Max)

1 8.50 (215.9) 5.00 (127.0) 9.00 (228.6)
2 11.00 (279.4) 5.00 (127.0) 9.00 (228.6)

Dimensions are in inches (millimeters)

6

Product Data Sheet

A

DIRECT MOUNT HEAD OPTION

WITH VALVES

(F2 OPTION)

00813-0100-4028, Rev CA
March 2008

Rosemount 285 Annubar Primary Element

Dimensional Drawings (continued)

Duct Mount 285 Annubar Primary

Front View Side View Top View

TABLE 4. Rosemount 285 Annubar with Duct Mount

Sensor Size A (Max)

1 7.00 (177.8)
2 9.00 (228.6)

Dimensions are in inches (millimeters)

7

Rosemount 285 Annubar Primary Element

DIRECT MOUNT HEAD OPTION

WITH VALVES

(F2 OPTION)

Note
Maximum opposite side stud length is 1

1

/2-in. (38 mm) long.

Dimensional Drawings (continued)

Duct Mount with Compression Fitting 285 Annubar Primary

Front View Side View Top View

A

Product Data Sheet

00813-0100-4028, Rev CA

March 2008

TABLE 5. Duct Mount with Compression Fitting

8

Sensor Size A (Max)

1 8.50 (215.9)
2 11.00 (279.4)

Dimensions are in inches (millimeters)

Product Data Sheet

00813-0100-4028, Rev CA
March 2008

Rosemount 285 Annubar Primary Element

ORDERING INFORMATION

Rosemount 285 Annubar Primary Ordering Information

Model Annubar Primary Element

285 Economy Annubar

Code Fluid Type

LLiquid
G Gas
S Steam

Code Line Size

020 2-in. (50 mm)
025 21/2-in. (63.5 mm)
030 3-in. (80 mm)
035 31/2-in. (89 mm)
040 4-in. (100 mm)
050 5-in. (125 mm)
060 6-in. (150 mm)
080 8-in. (200 mm)
100 10-in. (250 mm)
120 12-in. (300 mm)
140 14-in. (350 mm)
160 16-in. (400 mm)
180 18-in. (450 mm)
200 20-in. (500 mm)
240 24-in. (600 mm)
300 30-in. (750 mm)
360 36-in. (900 mm)
420 42-in. (1066 mm)
480 48-in. (1210 mm)
600 60-in. (1520 mm)
720 72-in. (1820 mm)
780 78-in. (1950 mm)
840 84-in. (2100 mm)
900 90-in. (2250 mm)
960 96-in. (2400 mm)

Code Pipe I.D. Range (Refer to Pipe ID Range Table for Code)

A Range A from the Pipe I.D. table
B Range B from the Pipe I.D. table
C Range C from the Pipe I.D. table
D Range D from the Pipe I.D. table
E Range E from the Pipe I.D. table
Z Non-standard Pipe I.D. Range or Line Sizes greater than 12 inches (sensor size 2) or greater than 8 inches (sensor size 1).

Code Piping Configuration

CCircular
R Rectangular or Square

Code Pipe Material/Mounting Assembly Material

C Carbon Steel
S 316 Stainless Steel
0 No Mounting (Customer Supplied)

Code Annubar Typ e

P1 Pak-Lok
D1 Duct Mount Plate without Compression Fitting
D2 Duct Mount Plate with Compression Fitting

Continued on Next Page

9

Product Data Sheet

00813-0100-4028, Rev CA

Rosemount 285 Annubar Primary Element

Code Sensor Material

S 316 Stainless Steel

Code Sensor Size

1 Sensor Size 1
2 Sensor Size 2

Code Electronics Connection Platform

3 Direct-mount
7 Remote-mount NPT Connections

Code Options

Instrument Connections for Remote Mount Option

G1 Needle Valves, CS
G2 Needle Valves, SS
B1 Ball Valves, CS
B2 Ball Valves, SS

Variable Mount Height

VM Variable Mounting Height for Customer Supplied Mounting

Attach To

H1 Attach to Transmitter

(1)

F2

QC1 Visual and Dimensional Inspection w/Cert
QC7 Inspection and Performance Certificate

Q8 Material Cert per ISO 10474 3.1.B and EN 10204 3.1.B

Y1 Mounting Hardware Shipped Separately

(1) Applies to 285 Primary Element only. If F2 option is ordered with Electronic Connections Platform Code '3' (Direct Mount), manifold is integral to head. If

F2 is ordered with Code '7' (Remote Mount), the manifold is supplied loose.

(2) Applies to 285 Primary Element Only.

Manifold

3-Valve Manifold, SST

Special Inspection

Material Traceability Certification

Special Shipment

(2)

(1)

March 2008

10

Product Data Sheet

00813-0100-4028, Rev CA
March 2008

Rosemount 285 Annubar Primary Element

Pipe I.D. Range Code–measured in inches (millimeters)

See “Rosemount 285 Annubar Primary Ordering Information” on page 9
For pipes with an Inner Diameter (I.D.) Range / Pipe Wall Thickness not found in this table or with a line size greater than 12-in. (300 mm),

choose option code Z and specify the exact pipe dimensions (I.D. and Pipe Wall Thickness) on the “” on page 11. The Emerson process
Management sizing program will determine this code, based on the application piping.

Size 1

Sensor

Size 2

Sensor

Nominal

2-in.
(50 mm)

1

/2-in.

2
(63.5 mm)

3-in.
(80 mm)

1

/2-in.

3
(89 mm)

4-in.
(100 mm)

5-in.
(125 mm)

6-in.
(150 mm)

8-in.
(200 mm)

8-in.
(200 mm)

10-in.
(250 mm)

12-in.
(300 mm)

Line Size

Max.
O.D.

2.625-in.

(66.68 mm)

3.188-in.

(80.98 mm)

3.75-in.

(95.25 mm)

4.25-in.

(107.95 mm)

5.032-in.

(127.81 mm)

6.094-in.

(154.79 mm)

6.93-in.

(176.02 mm)

9.688-in.

(246.08 mm)

9.688-in.

(246.08 mm)

11.75-in.

(298.45 mm)

13.0375-in.

(331.15 mm)

Option

Code

020

025

030

035

040

050

060

080

080

100

120

Pipe Wall Thickness

Inner Diameter (I.D.) Range

1.784 to 1.841-in. (45.31 to 46.76 mm)

1.842 to 1.938-in. (46.79 to 49.23 mm) 0.065 to 0.449-in. (1.7 to 11.4 mm) B

1.939 to 2.067-in. (49.25 to 52.50 mm) 0.065 to 0.417-in. (1.7 to 10.6 mm) C

2.068 to 2.206-in. (52.53 to 56.03 mm) 0.065 to 0.407-in. (1.7 to 10.3 mm) D

2.207 to 2.322-in. (56.06 to 58.98 mm)

2.323 to 2.469-in. (59.00 to 62.71 mm) 0.083 to 0.417-in. (2.1 to 10.6 mm) C

2.470 to 2.598-in. (62.74 to 65.99 mm) 0.083 to 0.435-in. (2.1 to 11.0 mm) D

2.599 to 2.647-in. (66.01 to 67.23 mm) 0.083 to 0.515-in. (2.1 to 13.1 mm) E

2.648 to 2.751-in. (67.26 to 69.88 mm)

2.752 to 2.899-in. (69.90 to 73.63 mm) 0.083 to 0.416-in. (2.1 to 10.6 mm) B

2.900 to 3.068-in. (73.66 to 77.93 mm) 0.083 to 0.395-in. (2.1 to 10.0 mm) C

3.069 to 3.228-in. (77.95 to 81.99 mm) 0.083 to 0.404-in (2.1 to 10.3 mm) D

3.229 to 3.333-in. (82.02 to 84.66 mm)

3.334 to 3.548-in. (84.68 to 90.12 mm) 0.120 to 0.386-in. (3.0 to 9.8 mm) C

3.549 to 3.734-in. (90.14 to 94.84 mm) 0.120 to 0.415-in. (3.0 to 10.5 mm) D

3.735 to 3.825-in. (94.87 to 97.16 mm)

3.826 to 4.026-in. (97.18 to 102.26 mm) 0.120 to 0.400-in. (3.0 to 10.2 mm) C

4.027 to 4.237-in. (102.29 to 107.62 mm) 0.120 to 0.390-in. (3.0 to 9.9 mm) D

4.238 to 4.437-in. (107.65 to 112.70 mm) 0.120 to 0.401-in. (3.0 to 10.2 mm) E

4.438 to 4.571-in. (112.73 to 116.10 mm)

4.572 to 4.812-in. (116.13 to 122.22 mm) 0.134 to 0.374-in. (3.4 to 9.5 mm) B

4.813 to 5.047-in. (122.25 to 128.19 mm) 0.134 to 0.380-in. (3.4 to 9.7 mm) C

5.048 to 5.249-in. (128.22 to 133.32 mm) 0.134 to 0.413-in. (3.4 to 10.5 mm) D

5.250 to 5.472-in. (133.35 to 138.99 mm)

5.473 to 5.760-in. (139.01 to 146.30 mm) 0.134 to 0.327-in. (3.4 to 8.3 mm) B

5.761 to 6.065-in. (146.33 to 154.05 mm) 0.134 to 0.310-in. (3.4 to 7.9 mm) C

6.066 to 6.383-in. (154.08 to 162.13 mm) 0.134 to 0.297-in. (3.4 to 7.5 mm) D

7.393 to 7.624-in. (187.78 to 193.65 mm)

7.625 to 7.981-in. (193.68 to 202.72 mm) 0.250 to 0.374-in. (6.4 to 9.5 mm) C

7.982 to 8.400-in. (202.74 to 213.36 mm) 0.250 to 0.312-in. (6.4 to 7.9 mm) D

8.401 to 8.766-in. (213.39 to 222.66 mm) 0.250 to 0.364-in. (6.4 to 9.2 mm) E

7.393 to 7.624-in. (187.78 to 193.65 mm)

7.625 to 7.981-in. (193.68 to 202.72 mm) 0.250 to 1.114-in. (6.4 to 28.3 mm) C

7.982 to 8.400-in. (202.74 to 213.36 mm) 0.250 to 1.052-in. (6.4 to 26.7 mm) D

8.401 to 8.766-in. (213.39 to 222.66 mm) 0.250 to 1.104-in. (6.4 to 28.0 mm) E

8.767 to 9.172-in. (222.68 to 232.97 mm)

9.173 to 9.561-in. (232.99 to 242.85 mm) 0.250 to 1.082-in. (6.4 to 27.5 mm) B

9.562 to 10.020-in. (242.87 to 254.51 mm) 0.250 to 1.012-in. (6.4 to 25.7 mm) C

10.021 to 10.546-in. (254.53 to 267.87 mm) 0.250 to 0.945-in. (6.4 to 24.0 mm) D

10.547 to 10.999-in. (267.89 to 279.37 mm) 0.250 to 1.018-in. (6.4 to 25.9 mm) E

11.000 to 11.373-in. (279.40 to 288.87 mm)

11.374 to 11.938-in. (288.90 to 303.23 mm) 0.250 to 0.906-in. (6.4 to 23.0 mm) C

11.939 to 12.250-in. (303.25 to 311.15 mm) 0.250 to 1.159-in. (6.4 to 29.4 mm) D

ANSI Pipes Non-ANSI Pipes

0.065 to 0.488-in. (1.7 to 12.4 mm) A

0.065 to 0.545-in.
(1.7 to 13.8 mm)

0.083 to 0.448-in. (2.1 to 11.4 mm) B

0.083 to 0.563-in.
(2.1 to 14.3 mm)

0.083 to 0.460-in. (2.1 to 11.7 mm) A

0.083 to 0.563-in.
(2.1 to 14.3 mm)

0.120 to 0.600-in.
(3.0 to 15.2 mm)

0.120 to 0.600-in.
(3.0 to 15.2 mm)

0.134 to 0.614-in.
(3.4 to 15.6 mm)

0.134 to 0.614-in.

0.120 to 0.496-in. (3.0 to 12.6 mm) B

0.120 to 0.510-in. (3.0 to 13.0 mm) B

0.134 to 0.481-in. (3.4 to 12.2 mm) A

0.134 to 0.392-in. (3.4 to 9.9 mm) A

(3.4 to 15.6 mm)

0.250 to 0.499-in. (6.4 to 12.6 mm) B

0.250 to 0.73-in.
(6.4 to 18.5 mm)

0.250 to 1.239-in. (6.4 to 31.4 mm) B

0.250 to 1.47-in.
(6.4 to 37.3 mm)

0.250 to 1.065-in. (6.4 to 27.1 mm) A

0.250 to 1.470-in.
(6.4 to 37.3 mm)

0.250 to 1.470-in.

0.250 to 1.097-in. (6.4 to 27.9 mm) B

(6.4 to 37.3 mm)

I.D.

Range

Code

11

Product Data Sheet

00813-0100-4028, Rev CA

Rosemount 285 Annubar Primary Element

March 2008

Configuration Data Sheet (CDS)

DP FLOW CDS

Complete this form to define a custom flow configuration for DP Flowmeters. Unless specified, the flowmeter will
be shipped with the default values identified by the H symbol.

For technical assistance in filling out this CDS, call a Rosemount representative.

NOTE

Any missing information will be processed with the indicated default values.

* = Required Item
★ = Default

Customer Information

Customer: Contact Name:

Customer Phone: Customer Fax:

Customer Approval Sign-Off: Customer PO:

Calculation Approval

❑ Check this box if a calculation for approval prior to manufacturing is required

Application and Configuration Data Sheet (Required with Order)

Ta g:

Model No

* Select fluid type ❑ Liquid ❑ Gas ❑ Steam

* Fluid name

Flowmeter Information (optional)

* Failure Mode Alarm Direction (select one)

Software Tag: ___ ___ ___ ___ ___ ___ ___ ___ (8 characters)

Descriptor: ___ ___ ___ ___ ___ ___ ___ ___ ___ ___ ___ ___ ___ ___ ___ ___ (16 characters)

Message: ___ ___ ___ ___ ___ ___ ___ ___ ___ ___ ___ ___ ___ ___ ___ ___

Date: Day __ __ (numeric) Month __ __ (numeric) Year __ __ (numeric)

(1) A complete model number is required before Rosemount Inc. can process the order.

(2) If the Fluid is not located in Table 6 on page 14, the “” on page 11 must be completed.

(1)

(2)

❑ Alarm High★❑ Alarm Low

___ ___ ___ ___ ___ ___ ___ ___ ___ ___ ___ ___ ___ ___ ___ ___ (32 characters)

For Rosemount Use Only

S.O.: LI

CHAMP: DATE:

ADMIN:

12

Product Data Sheet

00813-0100-4028, Rev CA
March 2008

* = Required Item
★ = Default

Primary Element Information

* Select Differential Producer (Select One)

Annubar

❑ 485 Annubar/ 3095MFA Mass ProBar, 3051SFA ProBar
❑ 285 Annubar Primary Element Series
❑ Annubar Diamond II + / Mass Probar
❑ Long Radius Wall Taps, ASME
❑ Long Radius Wall Taps, ISO
❑ ISA 1932, ISO

Venturi

❑ Nozzle, ISO
❑ Rough Cast/Fabricated Inlet, ASME
❑ Round Cast Inlet, ISO
❑ Machined Inlet, ASME
❑ Machined Inlet, ISO
❑ Welded Inlet, ISO

Other (All options require a discharge coefficient value)

❑ Calibrated Orifice: Flange, Corner, or D & D/2 Taps.

Discharge coefficient: __________________

❑ Calibrated Orifice: 2

Discharge coefficient: __________________

1

/2 D & 8D Taps

❑ Calibrating Nozzle

Discharge coefficient: __________________

❑ Calibrating Venturi

Discharge coefficient: __________________

❑ Area Averaging Meter

Discharge coefficient: __________________

❑ V-Cone

Discharge coefficient: __________________

Special Annubar dimension (required if customer supplies mounting hardware).

®

Diameter (d) ________________

Rosemount 285 Annubar Primary Element

Orifice

❑ 3051SFP, 3095MFP, 1195
❑ 405C, 405P, 3051SFC, 3095MFC
❑ 1595 Conditioning Orifice
❑ 2
❑ Corner Taps, ASME
❑ Corner Taps, ISO
❑ D & D/2 Taps, ASME
❑ D & D/2 Taps, ISO
❑ D & D/2 Taps, ISO 99 Amendment 1
❑ Flange Taps, AGA
❑ Flange Taps, ASME
❑ Flange Taps, ISO
❑ Flange Taps, ISO 99 Amendment 1
❑ Small Bore, Flange Taps, ASME

❑ inch★
❑ millimeters

1

/2D & 8D Taps, ASME

at __________

❑ ODF _____ ❑ ODT _____

❑ °F
❑ 68 °F★

❑ °C

Pipe Information

* Orientation / Flow Direction:

* Line Size / Schedule: ___________________________________ Body I.D. (D): ___________________________________

Materials of Construction

* Pipe Material

* Primary Element Material

Operating Conditions

4 mA value Minimum Normal Maximum Full Scale:20 mA flow rate

Flow Rate 0 *

Pressure (P) — *

Temperature (T) — *

RTD Mode

❑ Vertical Up ❑ Vertical Down ❑ Horizontal

❑ Carbon Steel ❑ 304 SST ❑ 316 SST ❑ Hastelloy ❑ Other ________________

❑ 316 SST ❑ Hastelloy ❑ Other ___________________ (Please verify material availability)

(1)

(1)

(1)

**

* *

* *

(1)

(1)

(design to P and T)

(2)

*

*

Design

❑ Normal Mode ★ (Requires a RTD to be connected. If the RTD is disconnected or fails, the 3095MV output goes to alarm value)

❑ Fixed Temperature Mode: Specify the fixed temperature value _____________________ ❑ °F ❑ °C

❑ Backup Mode (Uses the connected RTD for temperature measurement. If the RTD is disconnected or fails, the transmitter uses a fixed

temperature value as a backup. This will not cause the mA output to go to alarm value and can potentially cause inaccurate flow
measurement.) Fixed temperature value to be used as backup_________________

❑ °F ❑ °C

13

Product Data Sheet

00813-0100-4028, Rev CA

Rosemount 285 Annubar Primary Element

* = Required Item
★ = Default

Base Conditions

❑ Standard Base (P=14.696 psia / 101.325 kPa abs, T= 60 °F (15.56 °C))

❑ Normal Base (P=14.696 psia / 101.325 kPa abs, T= 32 °F (0 °C))

❑ Standard Base for Natural Gas (AGA) (P=14.73 psia, T= 60°F (15.56 °C))

❑ User Defined: P= ________ Units: ________ T= ________ Units = ________

Compressibility at Base: ________________________ OR Density at Base: ________________________

(1) Operating ranges for pressure and temperature are needed for transmitter configuration.

(2) Required to verify that the product selection meets design criteria.

TABLE 6. Rosemount Fluids Database

Acetic Acid
Acetone
Acetonitrile
Acetylene
Acrylonitrile
Air
Allyl Alcohol
Ammonia
Argon
Benzene
Benzaldehyde
Benzyl Alcohol
Biphenyl
Carbon Dioxide
Carbon Monoxide
Carbon Tetrachloride
Chlorine
Chlorotrifluoroethylene
Chloroprene
Cycloheptane
Cyclohexane
Cyclopentane
Cyclopentene
Cyclopropane

(1) This list is subject to change without notice. Steam per ASME Steam tables. All other fluids per AlChE.

Divinyl Ether
Ethane
Ethanol
Ethylamine
Ethylbenzene
Ethylene
Ethylene
GlycolEthylene
Oxide
Fluorene
Furan
Helium-4
Hydrazine
Hydrogen
Hydrogen Chloride
Hydrogen Cyanide
Hydrogen Peroxide
Hydrogen Sulfide
Isobutane
Isobutene
Isobutyl benzene
Isopentane
Isoprene
Isopropanol

(1)

Methane
Methanol
Methyl Acrylate
Methyl Ethyl Ketone
Methyl Vinyl Ether
m-Chloronitrobenzene
Neon
Neopentane
Nitric Acid
Nitric Oxide
Nitrobenzene
m-Dichlorobenzene
Nitroethane
Nitrogen
Nitromethane
Nitrous Oxide
n-Butane
n-Butanol
n-Butyraldehyde
n-Butyronitrile
n-Decane
n-Dodecane
n-Heptadecane
n-Heptane

n-Hexane
n-Octane
n-Pentane
Oxygen
Pentafluorothane
Phenol
Propadiene
Pyrene
Propylene
Styrene
Sulfer Dioxide
Propane
Toluene
Trichloroethylene
Vinyl Acetate
Vinyl Chloride
Vinyl Cyclohexane
Water
1-Butene
1-Decene
1-Decanal
1-Decanol
1-Dodecene
1-Dodecanol

1-Heptanol
1-Heptene
1-Hexene
1-Hexadecanol
1-0ctanol
1-Octene
1-Nonanol
1-Pentadecanol
1-Pentanol
1-Pentene
1-Undecanol
1-Nonanal
1,2,4- Trichlorobenzene
1,1,2- Trichloroethane
1,1,2,2- Tetrafluoroethane
1,2-Butadiene
1,3-Butadiene
1,3,5- Trichlorobenzene
1,4-Dioxane
1,4-Hexadiene
2-Methyl-1-Pentene
2,2-Dimethylbutane

March 2008

Drawing/Notes

14

Product Data Sheet

00813-0100-4028, Rev CA
March 2008

Rosemount 285 Annubar Primary Element

Fluid Data Sheet (FDS)

For custom fluid not in the Rosemount Fluid Database

For technical assistance in filling out this CDS, call an Emerson Process Management representative. Complete
this form to define a custom fluid. The H symbol identifies the default value.

NOTE

This form is not required if using the Rosemount Fluid Database.

* = Required Item
★ = Default

Customer Information

Customer: Contact Name:

Customer Phone: Customer Fax:

Customer PO:

Fluid Properties

❑ Custom Liquid– Complete Table ❑ Liquid

❑ Custom Gas– Complete Table ❑ Gas

❑ Custom Natural Gas– Complete Table ❑ Natural Gas

For Rosemount Use Only

S.O.: LI

CHAMP: DATE:

ADMIN:

15

Rosemount 285 Annubar Primary Element

TABLE 7. Custom Liquid Worksheet

* = Required Item
★ = Default

Mass Liquid Density and Viscosity Information

1. Fill in the following operating temperatures

a) _________________________ min

1

b) _________________________ [

c) _________________________ [

d) _________________________ max

2. Transfer the values from the above section to the numbered lines below.

3. Check one Density box, then enter the values for each temperature and the standard density.

4. Check one Viscosity box, then enter values for each temperature. (At least one viscosity value is required).
Density

❑ Density in lbs/CuFt
❑ Density in kg/CuM

Temperature Temperature
a) _____________ min a) _____________ min.

1

b) _____________ [

c) _____________ [

/3 (max - min))] + min b) _____________ [1/3 (max - min))] + min

2

/3 (max - min))] + min c) _____________ [2/3 (max - min))] + min

/3 (max - min))] + min

2

/3 (max - min))] + min

Viscosity

❑ Viscosity in centipoise
❑ Viscosity in lbs/ft sec
❑ Viscosity in pascal sec

Product Data Sheet

00813-0100-4028, Rev CA

March 2008

d) _____________ max d) _____________ max

Base density: __________________________________________________________
(at base reference conditions specified)

Volumetric Liquid Density and Viscosity Information

* Density at Flow: _________________________________________________ Units: ❑ lb/ft3❑ Kg/m3❑ Other:

OR

Specific Gravity at Flow: ____________________________________________

* Viscosity at Flow: ________________________________________________ Units: ❑ Centipoise ❑ Other:

16

Product Data Sheet

00813-0100-4028, Rev CA
March 2008

TABLE 8. Custom Gas Worksheet

* = Required Item
★ = Default

Mass Gas Compressibility and Viscosity Information

1. Fill in the following operating pressures and operating temperatures

Operating Pressures Operating Temperatures

1) _____________ min 5) _____________ min

1

2) _____________ [

3) _____________ [

4) _____________ max 8) _____________ [

2. Transfer the values from the above section to the numbered lines below

3. Check one Density/Compressibility box, then enter the 12 values for each pressure/temperature range.

4. Check one Viscosity box, then enter values for each temperature. (At least one viscosity value is required).

5. Enter values for molecular weight, isentropic exponent, and standard density (or standard compressibility).
Density

/3 (max - min))] + min 6) _____________ [1/2 (max - min))] + min

2

/3 (max - min))] + min 7) _____________ max

❑ Density in lbs/CuFt
❑ Density in kg/CuM
❑ Compressibility

Pressure Temperature Temperature

Rosemount 285 Annubar Primary Element

1

/3 (max - min))] + min

2

9) _____________ [

Viscosity

❑ Viscosity in centipoise
❑ Viscosity in lbs/ft sec
❑ Viscosity in pascal sec

/3 (max - min))] + min

1) ____________ 5) _____________________________ 5) ________________________________________

2) ____________ 5) _____________________________ 8) ________________________________________

3) ____________ 5) _____________________________ 9) ________________________________________

4) ____________ 5) _____________________________ 7) ________________________________________

1) ____________ 6) _____________________________

2) ____________ 6) _____________________________ Molecular Weight: _________________________

3) ____________ 6) _____________________________ Isentropic Exponent: _______________________ 1.4

4) ____________ 6) _____________________________

1) ____________ 7) _____________________________

2) ____________ 7) _____________________________

3) ____________ 7) _____________________________

4) ____________ 7) _____________________________

Standard density/compressibility: __________________________________________________________

Volumetric Gas Compressibility and Viscosity Information

* Density at Flow: ______________________________ Units: ❑ lb/ft3❑ Kg/m3❑ Other:

OR

M.W. / Specific Gravity at Flow: _________________________________________________

★

Compressibility at Flow: _____________________________________________________

Compressibility at Base: ____________________________________________________

* Viscosity at Flow: _____________________________ Units: ❑ Centipoise ❑ Other: Isentropic Exponent (K):______ 1.4 ★

17

Product Data Sheet

00813-0100-4028, Rev CA

Rosemount 285 Annubar Primary Element

TABLE 9. Natural Gas Worksheet

NOTE

The minimum requirement for the Volumetric options is highlighted gray on page 18.

Compressibility Factor Information

Choose desired characterization method and only enter values for that method.

❑ Detail Characterization Method (AGA8 1992) Mole Valid Range

March 2008

CH
N

2

CO
C2H
C3H
H2O

S

H

2

H

2

CO
O

2

C4H
C4H
C5H
C5H
C6H
C7H
C8H
C9H
C10H
He
Ar

4

2

6

8

10

10

12

12

14

18

18

2O

Methane mole percent
Nitrogen mole percent
Carbon Dioxide mole percent
Ethane mole percent
Propane mole percent
Water mole percent
Hydrogen Sulfide mole percent
Hydrogen mole percent
Carbon monoxide mole percent
Oxygen mole percent
i-Butane mole percent
n-Butane mole percent
i-Pentane mole percent
n-Pentane mole percent
n-Hexane mole percent
n-Heptane mole percent
n-Octane mole percent
n-Nonane mole percent
n-Decane mole percent

22

Helium mole percent
Argon mole percent

________________________________
________________________________
________________________________
________________________________
________________________________
________________________________
________________________________
________________________________
________________________________
________________________________
________________________________
________________________________
________________________________
________________________________
________________________________
________________________________
________________________________
________________________________
________________________________
________________________________
________________________________

❑ Gross Characterization Method, Option Code 1 (AGA8 Gr-Hv-CO

Specific Gravity at 14.73 psia and 60 °F ________________________________ 0.554 – 0.87

Volumetric gross heating value at base conditions
Carbon Dioxide mole percent
Hydrogen mole percent
Carbon Monoxide mole percent

________________________________
________________________________
________________________________
________________________________

%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%

) Mole Valid Range

2

BTU/SCF
%
%
%

0 – 100 percent
0 – 100 percent
0 – 100 percent
0 – 100 percent
0 – 12 percent
0 – Dew point
0 – 100 percent
0 – 100 percent
0 – 3.0 percent
0 – 21 percent
0 – 6 percent
0 – 6 percent
0 – 4 percent
0 – 4 percent
0 – Dew Point
0 – Dew Point
0 – Dew Point
0 – Dew Point
0 – Dew Point
0 – 3.0percent
0 – 1.0 percent

477 – 1150 BTU/SCF
0 – 30 percent
0 – 10 percent
0 – 3.0 percent

(1)

(1)

(2)

❑ Gross Characterization Method, Option Code 2 (AGA8 Gr-CO

Specific Gravity at 14.73 psia and 60 °F
Carbon Dioxide mole percent
Nitrogen mole percent
Hydrogen mole percent
Carbon Monoxide mole percent

(1) The summaries of i-Butane and n-Butane cannot exceed 6 percent.

(2) The summaries of i-Pentane and n-Pentane cannot exceed 4 percent.

18

) Mole Valid Range

2-N2

________________________________
________________________________
________________________________
________________________________
________________________________

%
%
%
%
%

0.554 – 0.87
0 – 30 percent
0 – 50 percent
0 – 10 percent
0 – 3.0 percent

Product Data Sheet

00813-0100-4028, Rev CA
March 2008

Notes

Rosemount 285 Annubar Primary Element

19

Product Data Sheet

00813-0100-4028, Rev CA
March 2008

Rosemount 285 Annubar Primary Element

Standard Terms and Conditions of Sale can be found at www.rosemount.com\terms_of_sale
The Emerson logo is a trade mark and service mark of Emerson Electric Co.
Rosemount, the Rosemount logotype, ProBar, Mass ProBar and Annubar are registered trademarks of Rosemount Inc.
MultiVariable (MV), Coplanar, SuperModules, and Tri-Loop are trademarks of Rosemount Inc.
Inconel is a trademark of International Nickel Co.
Hastelloy is a registered trademark of Haynes International.
HART is a registered trademark of the HART Communication Foundation.

OUNDATION is a trademark of the Fieldbus Foundation.

F
All other marks are the property of their respective owners.

Emerson Process Management

Rosemount Inc.

8200 Market Boulevard
Chanhassen, MN 55317 USA
T (U.S.) 1-800-999-9307
T (International) [phone]
F [phone]

www.rosemount.com

Emerson Process Management

Heath Place
Bognor Regis
West Sussex PO22 9SH
England
T 44 (0) 1243 863121
F 44 (0) 1243 867554

Emerson Process Management Asia
Pacific Private Limited

1 Pandan Crescent
Singapore 128461
T (65) 6777 8211
F (65) 6777 0947
[e-mail]

¢00813-0100-4028Y¤

© 2008 Rosemount Inc. All rights reserved.