Vortex flowmeter 10 | Working principle of vortex flowmeter | Manufacturers interpretation

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What are the measurement ranges of vortex flowmeters?

1、 Vortex flowmeter is a flowmeter based on the Karman vortex principle for measurement. It can measure liquids and gases, and is also very economical. The diameter is generally DN10-- DN1000. With temperature and pressure compensation, it can accurately measure gas or steam flow, and has a wide range of applications;

2、 Vortex flowmeter can only measure volumetric flow rate, usually in m3/h (cubic meters per hour), with instantaneous flow display and cumulative flow display;

3、 The measurement range corresponding to electromagnetic flow meters of different diameters is: liquid measurement: (unit: m3/h): DN15

1.2-6; DN20

1.5---10; DN25:2---16; DN32

1.8---20; DN40:2.5---25; DN50:3.5---40; DN65:7.5---70; DN80:12---130; DN100:18---160; ..... Gas measurement: (unit: m3/h): DN15:4--28; DN20:6---40; DN25:8---50; DN32:15---150; DN40:18---180; DN50:25---480; DN65:50---500; DN80:80---800; DN100:120---1200; ..... For more detailed information, please refer to the technical article on the website of Shandong Qiangqiang Automation Technology Co., Ltd.... Www.qszdh.com

2. What are the range parameters of the crystal peak vortex flowmeter

Currently, the specific range parameters of the crystal peak vortex flowmeter are not clearly provided in public information.

1. General Definition of Range for Vortex Flow Meter The range of a vortex flow meter generally refers to the range from the minimum flow rate (lower limit) to the maximum flow rate (upper limit) that can be accurately measured, with commonly used flow units such as m ³/h, kg/h, or flow velocity m/s.

; The range ratio is the
Vortex flowmeter 10
ratio of the maximum and minimum measurable flow rates to the rock fracture value. The mainstream product range ratios are mostly 1:

10, 1:1

5, 1:20. The higher the ratio, the better the stability of accuracy in a wide flow range.

2. Reference Examples for Range of Similar Vortex Flowmeters: There are significant differences in the range of vortex flowmeters of different specifications and models. The publicly available reference parameters for similar products are as follows:

1. WT200 caliber 15mm: minimum flow rate of 100L/h, maximum flow rate of 600m ³/h. 2. WT300 caliber 20mm: minimum flow rate of 200L/h, maximum flow rate of 1200m ³/h.

3. Ways to obtain accurate range closure of crystal peak vortex flowmeters. If you need to obtain specific range parameters of crystal peak brand vortex flowmeters, it is recommended to consult the manufacturer or distributor of the brand directly.

; When selecting, it is necessary to provide parameters such as measuring medium, pipe diameter, temperature, pressure, etc., in order to obtain a precise range solution that is suitable.

3. Flow range of steam vortex flowmeter

The flow range of steam vortex flowmeter varies depending on its model and diameter.

. The diameter (DN) represents the diameter of the pipeline, while the flow range represents the flow value that the flowmeter can measure. The model OW-LU-25 is suitable for DN25 pipelines, with a flow range of liquid 1-10 m ³/h and gas 25-60 m ³/h. For steam flow, it is recommended to refer to the instruction manual. For large pipelines above DN300, it is recommended to use an inserted vortex flowmeter. The model OW-LU-32 is suitable for DN32 pipelines, with a flow range of 1.5-1

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