Manufacturer Siko Intelligent DN100 Insertion Vortex Flowmeter For Boiler Steam
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- Supplier: Hefei Siko Instruments Co. Ltd.
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Product Overview
Description
Manufacturer Siko Intelligent DN100 Insertion Vortex Flowmeter For Boiler Steam
Product Description
Vortex Flow Meter is a kind of velocity flow meter based on the based on the Karman Vortex Principle for measurement and metering of conventional gases, vapors and liquids. It takes piezoelectric crystal to detect the vortex frequency generated when a fluid pass through a triangular prism in a pipe, thereby measuring the flow of the fluids. The vortex flow sensor has high precision and a wide range ratio. It has no moving parts in use, which can improve mechanical stability and reduce maintenance.
Vortex is almost unaffected by the temperature, pressure and composition of the medium when measuring the working volume, so it is convenient for the calibration production of the instrument. It widely used in oil, chemical, light industry, power heating and other industries.
The vortex flow meter can also be offered with integrated pressure and temperature measurement for both compressed gas and steam flow measurement in order to allow the meter to compensate for variations in pressure and temperature thats will affect volumetric flows of compressible media. The vortex meter’s no-moving-parts design provides users with maintenance free operation and long service life even in dirty and contaminated media applications.
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Features
- Wide Variety Of Applications With Steam, Gas And Liquids Medias.
- No Moving Parts And No Leak Paths; No O-Ring Or Graph Oil Seals To Wear, Fail Or Leak.
- Wide Measuring Range With Turndown Ratio Of 1: 30.
- Best And Most Economical Solution For Steam Flow Measurement In One Integrated Structure.
- Two Independent Sensors Allowing For Better Signal Amplification And Noise Reduction.
- Error Messages Displayed For Or Erratic Flows And Flows Outside Of Calibrated Ranges.
- Ture 2-Wire 4-20Ma Interface.
- Integrated Pressure And Temperature Compensation Allow The Meter To Compensate For Variations In Pressure And Temperature That Will Affect Volumetric Flows.
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Technical Parameters
| Applicable Medium | |
| 1) Gases: | air, oxygen, nitrogen, natural gas, checmical gases, etc |
| 2) Liquids: | water, high temperature water, oil, chemical liquids,etc |
| 3) Steam: | saturated steam, superheated steam, etc |
| Nominal Diameter (mm) | DN 15-DN300(1/2" - 12") DN 300-DN 1000 (Plug-In) |
| Measuring Ratio | 1:6 - 1:30 |
| Process Temp(Deg.C). | Piezoelectric Type:-40-250 Deg.C,-40-330 Deg.C; Capacitive Type: -40-400 Deg.C,-40-500Deg.C; |
| Process Pressure(Mpa) | DN15-DN200 4.0Mpa(428psig) DN250-DN300 1.6Mpa(232psig) |
| Accuracy | Liquid: 1.0%F.S. Gas/Steam: 1.5%F.S. |
| Output Signal | Pulse (3-wire) 4-20mA (2-wire) RS 485, Hart, etc |
| Power Supply | 3.6V Battery, ±12V DC, ±24V DC |
| Housing Material | 1Cr18Ni9Ti |
| Process Connection | Wafer Connection Thread Connection Flange Connection (ANSI , DIN & JIS) |
| Protection | IP 65 / IP 67 / IP 68 |
| Cable Length | 10m Free For Remote Type |
| Display Units | m3/h, kg/hr, Nm3/h |
| Explosion-proof | ExiaIICT4 Ga |
| Keywords | Steam Vortex Flow Meter |
Size & Flow Range
| Meter Caliber (mm) | Liquid | Gas / Steam | ||
| Measuring Range (m3/Hr) | Frequency Range (Hz) | Measuring Range (m3 / Hr) | Frequency Range (Hz) | |
| 15 | 0.3-5 | 24-400 | 4-20 | 352-1761 |
| 20 | 0.6-10 | 23-382 | 6-30 | 254-1273 |
| 25 | 1.2-16 | 21-320 | 8-55 | 161-1112 |
| 32 | 1.8-20 | 18-200 | 10-120 | 97-1172 |
| 40 | 2-40 | 10-190 | 27-205 | 134-1018 |
| 50 | 3-60 | 8-150 | 35-380 | 87-952 |
| 65 | 4-85 | 6-120 | 60-640 | 71-764 |
| 80 | 6.5-130 | 4.1-82 | 86-1100 | 54-696 |
| 100 | 15-220 | 4.7-69 | 133-1700 | 42-548 |
| 125 | 20-350 | 3.2-57 | 150-2000 | 26-346 |
| 150 | 30-450 | 2.8-43 | 347-4000 | 34-392 |
| 200 | 45-800 | 2-31 | 560-8000 | 23-326 |
| 250 | 65-1250 | 1.5-25 | 890-11000 | 18.5-229 |
| 300 | 95-2000 | 1.2-24 | 1360-18000 | 16-216 |
| (300) | 100-1500 | 5.5-87 | 1560-15600 | 85-880 |
| (400) | 180-3000 | 5.6-87 | 2750-27000 | 85-880 |
| (500) | 300-4500 | 5.6-88 | 4300-43000 | 85-880 |
| (600) | 450-6500 | 5.7-89 | 6100-61000 | 85-880 |
| (800) | 750-10000 | 5.7-88 | 11000-110000 | 85-880 |
| (1000) | 1200-17000 | 5.8-88 | 17000-170000 | 85-880 |
Drawing OF Dimension
Selection Table
Please Provide The Following Information:
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| 01. Type Of Fluid: ? | (Liquid, Gas Or Steam) The Fluid Will Be Measured Including Operating Density And Viscosity. |
| 02. Flow Range: ? | The Maximum And Minimum Flow Rates. |
| 03. Line Size: ? | The Pipe Size And Connection Type (Flange, Threaded, etc) |
| 04. Process Pressure And Temperature: ? | Calibration Will Be Done Close To The Process Pressure And Temperature. |
| 05. Power Requirements: ? | Specify Requirements such as DC 24V or AC 220V. |
Inquiry Specification
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| Item | Vortex Flow Meter |
| Meter Caliber (mm) | 15,20,25,32,40,50,80,100,150,200,250,300...1000 |
| Medium | L-Liquids |
| S-Steam | |
| G-Gases | |
| Output Signal | N-No Output |
| P-Pulse Output | |
| 4-4-20mA Output | |
| R4-RS 485 | |
| H-Hart | |
| Display | N-No Display |
| D-LCD Display | |
| Compensation | N-No Compensation |
| P-Pressure Compensation | |
| T-Temperature Compensation | |
| PT-Pressure And Temperature Compensation | |
| Power Supply | A-AC 220V |
| B-3.6V Lithium Battery | |
| D-DC 24V | |
| Process Connection | F-Flange Connection (ANSI & DIN & JIS) |
| T-Threaded Connection | |
| W-Wafer Flange | |
| T-Tri-clamp Connection | |
| Structure | I-Integrated Type |
| R-Remote Type | |
| Explosion | Ne-No Explosion |
| Ex-Explosion Proof | |
Eg: HG-VFM-50-S-4-D-PT-A-F-I-Ne ...... | |
Contact Us
Hefei Siko Instruments Co,.ltd
David Lee (Sales Engineer)
Email: sales@sikoflow.com
WhatsApp/Skype/Wechat: +86 193 5591 6250
Company Address: Room 1311, 3F, Tianlong Plaza, Heyedi Street, Shushan District, Hefei City, Anhui Province, China.
Manufacturer Siko Intelligent DN100 Insertion Vortex Flowmeter For Boiler Steam
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