Insertion Vortex Flow Meter is mainly used for flow measurement of gas, liquid, and steam fluid in large-diameter pipelines.
Insertion Vortex Flow Meter is used on large-size pipes. Reduce piping installation to save costs. The insertion vortex flowmeter is mainly used for large-caliber gas, liquid and vapor medium fluids. When measuring volume flow, it is hardly affected by fluid density, pressure, temperature and viscosity. With plug-in structure, there is no need to cut pipes and drill welded flanges. Just plug it in, easy to install. Greatly save labor costs and product costs.
Insertion Vortex flow meter reference price: USD 500-1500/pc.
Sino-Inst offers a variety of Vortex flow meters for flow measurement. If you have any questions, please contact our sales engineers.
Features of Insertion Vortex Flow Meter
- It is suitable for the measurement of large-diameter pipelines (DN150~DN2000), and is used in occasions that require less precision;
- Easy installation, no need to cut pipes. Greatly save labor costs and product costs;
- It has a very unique medium versatility. It can be used for flow measurement and control of most steam, gas and liquid;
- Simple structure, no holes and gaps design. No wear, dirt, no moving parts, low failure rate. Has high stability and reliability;
- The vortex flowmeter uses the latest signal processing technology, and the entire system analyzes the measured signal. Then eliminate external interference and medium disturbance. Therefore, stable measurement can be achieved even in harsh process conditions;
- The piezoelectric element of the vortex flowmeter is embedded in the probe body. No contact with the medium, no filler inside. Low pressure loss and long service life;
- The vortex flowmeter originally forms a signal. Its output frequency has a linear relationship with flow rate. There is no zero drift problem;
- Adopt advanced digital signal processing technology. Low lower limit and excellent vibration resistance.
Specifications of Insertion Vortex Flow Meter
|Measuring medium||Superheated/saturated steam, liquid and gas|
|Measuring range||See the flow range table of the plug-in vortex flowmeter for details|
|Connection method||Pipe opening with connecting flange|
Flange standard GB9119-2000 1.6, 2.0, 2.5, 4.0 (MPa)
|structure||Integrated type, split type, diving type|
|Probe body insertion rod||304 (standard supply), 316L (other material supply agreement)|
|Medium temperature (℃)||(-40~80)℃, (-40~250)℃, (-40~350)℃|
|Environment temperature (℃)||(-30~+65)℃ Atmospheric pressure: 86kPa～106kPa|
|Nominal pressure||Liquid 1.6MPa, 2.0MPa, 2.5MPa, 4.0MPa|
Gas and steam 1.6MPa, 2.5MPa
|Velocity range (m/s)||Liquid: 0.5~5, Gas: 6~500, Steam: 7~60|
|Output signal||1: No local display frequency signal: high level ≥5V low level 1V, square wave, pulse duty ratio: 1:1|
2: Standard current signal; (4-20) mA standard current signal proportional to the flow
3: Local display instantaneous flow, cumulative flowmeter. Simultaneously output the proportional (4-20) mA standard current signal and pulse frequency signal or (4-20) mA+HART
|Power supply||Voltage pulse type: DC12V or DC24V|
Standard current output, local display: DC24V
Battery powered local display lithium battery: 3.6V
|Ambient temperature||Ambient temperature (-40~+55) ℃, |
relative humidity 5~90 (%),
atmospheric pressure: 86kPa~106kPa
|Protection level||IP65 is used for indoor and outdoor installation, |
IP68 can be used for diving installation
|Explosion-proof grade||Intrinsically safe Ex ia ⅡC T6 Ga|
|display||LCD display instantaneous flow, cumulative flow, vortex frequency|
|Cable interface||M20×1.5 (internal thread, recommended); 1/2NPT (internal thread)|
Insertion vortex flow meter installation
1.Continuous flow dismountable sensor
①The mounting seat is welded well. First install the ball valve on the mounting seat, tighten and seal with bolts;
②Open the ball valve. Insert the vortex probe into the ball valve. Then tighten the lifting mechanism and the ball valve with bolts. Pay attention to sealing;
③Before leaving the factory. The insertion depth of the measuring head has been adjusted. Do not adjust or disassemble the measuring head at will. Otherwise, it may cause leakage or affect measurement accuracy.
2. Dismountable sensor after the current is cut off
Because the insertion depth of the sensor is designed according to the user’s measuring pipe diameter. So only pay attention to the installation direction when installing. Fasten it with bolts.
Vortex Steam Flow Meter
The vortex steam flow meter concentrates temperature and pressure compensation in the vortex flowmeter. Automatically detect the temperature and pressure of the medium in the pipeline, and the density automatically participates in the calculation. It can display the instantaneous mass flow and cumulative mass flow of the medium. It can also display the temperature and pressure of the medium. It can measure liquid, general gas, saturated steam, superheated steam, etc.
Vortex steam flow meter reference price: USD 200-1500/pc.
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Sino-Inst is Insertion Vortex shedding flow meter suppliers, located in China. Vortex shedding flow meter products are most popular in North America, Mid East, and Eastern Europe.
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