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7400 Precision Gas Turbine Flow Meter
Brand: Cameron
BARTON model 7400 precision turbine flow meters are designed for gaservice in a wide range of industrial, commercial, pipeline and aerospace applications. Because the output from the pickup coil is digital, Model 7400 meters are an excellent match for electronic output devices no Analog to digital conversion is required. The rotor response is in milliseconds, providing precise metering in applications with rapidly changing flow patterns.
Specifications
Brand
Applications
- Aerospace Equipment
- Commercial
- Gas Transmission & Distribution
- Industrial Applications
- Metering of Gases from Oxygen to Ethylene for Natural Gas Production
- Pipelines
- Precise Metering
- Refineries & Petrochemical Plants
- Reverse Flow
- Wide
Approvals & Certifications
- ATEX Ex D IIC
- CE
- CEC
- CRN 0F0123.2C
- CSA: Hazardous Areas, Class I, Division I, Groups B, C, D, Class II, E,F,G: Class III, ANSI 12.27.01-2003 Single Seal Requirements
- NEC
- PED 97/23/CE
Bearing Material
- 440C Stainless Steel - Ball Bearings
BSP Connection
- 1" BSP Male
- 1-1/2" BSP Male
- 2" BSP Male
- 3/4" BSP Male
Density Range
- 0.08 to 4.5 Lbs/ft³(1.25 to 73 kg/m³) - Gas Density
- Flow Rate based on Air: 1 Lbs/ft³ (16 kg/m³)
Enclosure, Body Material
- 316 Stainless Steel
Environmental Protection
- Explosion-proof
- Flameproof
- Intrinsically Safe
- Water-Proof
- Weatherproof
Flange Material
- 316 Stainless Steel
Flange Size - 1-1/2" (DN40)
- 1-1/2" (DN40) - 1500#
- 1-1/2" (DN40) - 2500#
- 1-1/2" (DN40) - 600#
- 1-1/2" (DN40) - 900#
- 1-1/2" (DN40) - PN 100
- 1-1/2" (DN40) - PN 160
- 1-1/2" (DN40) - PN 250
- 1-1/2" (DN40) - PN 320
- 1-1/2" (DN40) - PN 64
Flange Size - 1" (DN25)
- 1" (DN25) - 1500#
- 1" (DN25) - 2500#
- 1" (DN25) - 600#
- 1" (DN25) - 900#
- 1" (DN25) - PN 100
- 1" (DN25) - PN 160
- 1" (DN25) - PN 250
- 1" (DN25) - PN 320
- 1" (DN25) - PN 64
Flange Size - 10" (DN250)
- 10" (DN250) - 1500#
- 10" (DN250) - 2500#
- 10" (DN250) - 600#
- 10" (DN250) - 900#
- 10" (DN250) - PN 100
- 10" (DN250) - PN 160
- 10" (DN250) - PN 250
- 10" (DN250) - PN 320
- 10" (DN250) - PN 64
Flange Size - 12" (DN300)
- 12" (DN300) - 1500#
- 12" (DN300) - 2500#
- 12" (DN300) - 600#
- 12" (DN300) - 900#
- 12" (DN300) - PN 100
- 12" (DN300) - PN 160
- 12" (DN300) - PN 250
- 12" (DN300) - PN 320
- 12" (DN300) - PN 64
Flange Size - 2" (DN50)
- 2" (DN50) - 1500#
- 2" (DN50) - 2500#
- 2" (DN50) - 600#
- 2" (DN50) - 900#
- 2" (DN50) - PN 100
- 2" (DN50) - PN 160
- 2" (DN50) - PN 250
- 2" (DN50) - PN 320
- 2" (DN50) - PN 64
Flange Size - 3" (DN80)
- 3" (DN80) - 1500#
- 3" (DN80) - 2500#
- 3" (DN80) - 600#
- 3" (DN80) - 900#
- 3" (DN80) - PN 100
- 3" (DN80) - PN 160
- 3" (DN80) - PN 250
- 3" (DN80) - PN 320
- 3" (DN80) - PN 64
Flange Size - 3/4" (DN20)
- 3/4" (DN20) - 1500#
- 3/4" (DN20) - 2500#
- 3/4" (DN20) - 600#
- 3/4" (DN20) - 900#
- 3/4" (DN20) - PN 100
- 3/4" (DN20) - PN 160
- 3/4" (DN20) - PN 250
- 3/4" (DN20) - PN 320
- 3/4" (DN20) - PN 64
Flange Size - 4" (DN100)
- 4" (DN100) - 1500#
- 4" (DN100) - 2500#
- 4" (DN100) - 600#
- 4" (DN100) - 900#
- 4" (DN100) - PN 100
- 4" (DN100) - PN 160
- 4" (DN100) - PN 250
- 4" (DN100) - PN 320
- 4" (DN100) - PN 64
Flange Size - 6" (DN150)
- 6" (DN150) - 1500#
- 6" (DN150) - 2500#
- 6" (DN150) - 600#
- 6" (DN150) - 900#
- 6" (DN150) - PN 100
- 6" (DN150) - PN 250
- 6" (DN150) - PN 320
- 6" (DN150) - PN 64
- 6" (DN150) - PN160
Flange Size - 8" (DN200)
- 8" (DN200) - 1500#
- 8" (DN200) - 2500#
- 8" (DN200) - 600#
- 8" (DN200) - 900#
- 8" (DN200) - PN 100
- 8" (DN200) - PN 160
- 8" (DN200) - PN 250
- 8" (DN200) - PN 320
- 8" (DN200) - PN 64
Frequency
- 450 to 3540 Hz
Linearity
- K-Factor: ± 1% of Reading
Materials of Construction
- 430 Stainless Steel - Rotor Blades
Media
- Gas
- Water
Mounting
- Direct Mounting to the Turbine
- Remote Mounting
Mounting Position
- Meter Can be Installed in Any Orientation
NPT Connection
- 1" NPT Male
- 1-1/2" NPT Male
- 2" NPT Male
- 3/4" NPT Male
Output
- 0.2-5 V Rms on 12” (300 mm)
- 20-500 mV Rms on 3/4” (20 mm)
Output Format
- Sine Wave
Pressure Range
- psi: 2,650 to 5,000 (MPa: 18.3 to 34.5, bar: 183 to 345)
Process Temperature
- -29° to 150° C (-20° to 302° F)
Repeatability
- ± 0.02%
- ± 0.2% of Flow Rate Repeatability
Rotation
- Bi-Directional
Size
- 3/4" to 12" (19 to 304.8 mm) - Body
Turndown
- 10:1
