TECHNICAL SPECIFICATIONS BARTON 7000 Series Liquid Turbine Meters Cameron s BARTON 7000 series turbine meters are designed for a broad range of precise liquid measurement applications. Based on more than 0 years of turbine manufacturing eperience, this built-to-order series features a range of sizes, materials, bearing systems, and options. Features Linearity (BARTON Models 7100 and 700) ± 1% of reading over flow range for meters smaller than 1-in. ± 0.5% of reading over flow range for meters 1 in. and larger ± 0.5% of reading over limited ranges (contact factory for details) Linearity (BARTON Model 7300) ± 0.5% of reading over flow range ± 0.15% of reading over limited ranges (contact factory for details) Repeatability ± 0.0% of reading Symmetrical bi-directional design Ideal for reverse flow applications, where flow capacities are the same in either direction. Electronic options provide instantaneous flow direction sensing. High quality bearings Model 7100/7300 meters come standard with wear-resistant tungsten carbide sleeve bearings, and model 700 meters are designed with self-lubricating, precision stainless steel bearings with dry lubricant impregnated ball separators.
Performance The average K-factor for each turbine is determined by using water as the test media. Standard testing is performed with eight flow rates evenly distributed across the flow range and two repeatability points. Meter linearity indicates that no data point will eceed the average of all the data points within the linear meter capacity. To ensure accurate operation, the turbine meter should be installed in a straight length of pipe of the same diameter as the turbine meter, etending at least 10 diameters upstream and five diameters downstream. Accessories Cameron offers a broad range of accessories and companion electronics for use with the BARTON 7000 series turbine meter, including: Meter runs Pre-amplifiers Totalizers Flow computers Connectors and cables Companion electronics can be supplied to meet eplosion-proof or intrinsic safety requirements. Contact your local Cameron sales representative for more information. Model Selection Criteria Use the following table to determine the correct model for a liquid application. For assistance with meter sizing for your application, contact your Cameron sales representative. Meter Fluid Requirements Model 7100 Model 700 Model 7300 (High-Res Ouput) Hydrocarbon measurement Liquids with specific gravity < 0.5 Liquids with viscosity < 0.5 cp Other liquids Process piping and fluids (free or solids) Solids likely in process piping and/or fluids Meter sizes 3/8 in. to 8 in. 3/8 in. to 3 in. in. to 1 in. Bearing type Tungsten carbide sleeve bearings 0C stainless ball bearings Tungsten carbide sleeve bearings
7100 Model Selection Model Flow Range Linear Range (water) Meter Output Nominal Minimum Maimum Nominal Nominal Maimum in. mm US GPM m 3 /hr US GPM m 3 /hr Pulses/gal. Pulses 1000/m 3 Frequency (Hz) 7183 3/8 10.5 0.10 0.9 19,000 500 170 718 1/ 15 0.88 0.0 8. 1.8 13,00 350 1790 7185 5/8 18 1. 0.3 1 3.3 7700 03 050 718 3/ 0.3 0.5 3 5. 3380 893 1300 7101 1 5 5.0 1.1 50 11. 130 35 1117 715 1-1/ 3 10.8 80 18. 30 1 80 71 1-1/ 0 13 3.0 130 9.5 05 107 878 710 50 5.5 0 5.5 0 3. 90 715-1/ 5 10 0 100 115 30. 85 7103 3 80 70 15.9 700 159 7 0.1 890 710 100 105 150 8 3 8.5 70 710 150 50 57 500 57.8 8.8.3 370 7108 8 00 50 1. 500 1 3. 0.95 3 700 Model Selection Model Flow Range Linear Range (water) Meter Output Nominal Minimum Maimum Nominal Nominal Maimum in. mm US GPM m 3 /hr US GPM m 3 /hr Pulses/gal. Pulses 1000/m 3 Frequency (Hz) 783 3/8 10 0.5 0.11 5 1.1 15,500 095 191 78 1/ 15 1.0 0.3 10.7 10,500 77 1750 785 5/8 18 1. 0.3 1 3.5 00 191 170 78 3/ 0.3 0.5 3 5. 700 713 1035 701 1 5 5.0 1.1 50 11. 1100 91 90 75 1-1/ 3.0 1. 90 0. 510 135 75 7 1-1/ 0 13 3.0 130 9.5 30 8.5 93 70 50 5.5 0 5.5 190 50. 70 703 3 80 58 13 580 13 59 15. 570 7300 Model Selection Model Flow Range Linear Range (water) Meter Output Nominal Minimum Maimum Nominal Nominal Maimum in. mm US GPM m 3 /hr US GPM m 3 /hr Pulses/gal. Pulses 1000/m 3 Frequency (Hz) 730 100 115 1150 0 17. 15 730 150 50 57 50 511.9 975 7308 8 00 50 13 500 1 15 1350 7310 10 50 800 18 8000 1817 7.8.1 100 731 1 300 150 8 1500 838 5.7 1.5 1190 3
7100/700 Pressure Drop 10 8 Nominal in. (mm) 3/8 (10) 1/ (15) 5/8 (18) 3/ (0) 1 (5) 1-1/ (0) (50) 3 (80) (100) (150) 8 (00) Gross Pressure Drop - PSID 1.0 0.8 0. 0. 0. 0.1 0.08 0.0 0.0 0.01 0.1 8 8 1.0 10 8 100 8 1000 Flow Rate - US gallons/min based on water at 0 F (1 C) 8 10,000 8 100,000 0.03 0.7.7.7 7 71,71 Flow Rate - M 3 /hr based on water at 0 F (1 C)
7300 Pressure Drop 10 8 Nominal in. (mm) (100) (150) 8 (00) 10 (50) 1 (300) Gross Pressure Drop - PSID 1.0 0.8 0. 0. 0. 0.1 0.08 0.0 0.0 0.01 30,300 3,000,30,000 Flow Rate - US gallons/hr based on 0.8 SG oil @ 1.0 cst 1 10 100 1,000 Flow Rate - M 3 /hr based on 0.8 SG oil @ 1.0 cst 5
Specifications Compliances Pressure Rating CSA certified for hazardous areas, Class I, Division I, Group B, C, D; Class II, E, F, G; Class III, NEMA waterproof to NEC (USA) and CEC (Canadian) standards. ATEX certified, EE d IIC Compliant with ANSI 1.7.01-003 single seal requirements Available with CE mark for Pressure Equipment Directive (PED, 97/3/CE). Threaded Meters Connection Size (in.) psi bar mpa < 1 5000 35 3.5 1 00 303 30.3 1-1/ 000 7 7. 1-1/ 300 0.1 50 183 18.3 Flanged Meters Flanged meter pressure ratings are based on ASME B1.5, DIN, or BS10 as applicable. End Connections Flanged ASME B1.5 (BS EN 1759), DIN (BS EN 109), BS10 Conduit Connections (Magnetic Pickup) Threaded Standard: NPT; Others available on request 3/ MNPT (coil boss) 1 standard Additional coil boss available for meters 1 and above Materials Rotor Blades 1 Model 7100/700 30 stainless steel Model 7300 Shrouded 31 stainless steel with nickel bars Bearings Model 7100/7300 Tungsten carbide (sleeve type) Body Flanges 1 Internals 1 Model 700 31 stainless steel 31 stainless steel Temperature Range Model 7100/7300-0 F to 300 F (-9 C to 18 C), standard -0 F to 50 F (-9 C to 3 C), optional Model 700-0 F to 50 F (-9 C to 3 C), standard Pressure Drop Model 7100/700 See pressure drop curve on page. Model 7300 See pressure drop curve on page 5. 0C stainless steel, self-lubricating (ball type) Linearity Model 7100/700 ± 1% of reading over flow range of fractional size meters ± 0.5% of reading over flow range of meters 1 size and above ± 0.5% of reading over limited ranges (contact factory) Model 7300 Repeatability All Models ± 0.0 of reading Output Type Sine wave Voltage Frequency 1 Other materials are available on request. ± 0.5% of reading over flow range of meters size and above ± 0.15% of reading over limited ranges (contact factory) Varies with meter size and flow rate (typically 0 mv to 5 V, peak-to-peak) Proportional to flow Observe the temperature rating of companion electronics where applicable. Use remote mount electronics with etensions to avoid temperature etremes. For information regarding higher temperature ratings, contact your Cameron sales representative.
Dimensions Flanged Meters Coil Boss 3/ MNPT Turbine Meter A (Face-to-Face) Connector Electrical (customer supplied) Pickup Coil 1 nom. Flanged Meter Face-to-Face Dimensions (Dim. A) Up to 00 ASME 900 and 1500 ASME 500 ASME Models in. mm in. mm in. mm 7183, 783 5 17 7 178 7 178 718, 78 5 17 7 178 7 178 7185, 785 5.5 10 7 178 7 178 718, 78 5.5 10 7 178 7 178 7101, 701 5.5 10 8 03 8 03 715, 75 15 8 03 8 03 71, 7 15 9 9 9 9 710, 70.5 15 9 9 9 9 715, 75 7 178 10 5 10 5 7103, 703 10 5 10 5 11 79 710, 730 1 305 1 305 1 305 710, 730 1 35 1 35 7108, 7308 1 0 7310 0 508 731 10 Threaded Meters Threaded Meter Dimensions B (diameter) A (End-to-End) Pickup Coil Models Thread (NPT) End to End (Dim. A) Diameter (Dim. B) in. mm in. mm 7183, 783 3/8.75 70 1.15 8. 718, 78 1/.75 70 1.15 8. 7185, 785 3/.75 70 1.5 3 718, 78 3/ 3.5 83 1. 3. 7101, 701 1 3.5 89 1.9.9 715, 75 1-1/ 3.88 99.38 0.5 71, 7 1-1/.38 111.50 3.5 710, 70.75 11 3.00 7. 7
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