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What are the measurement ranges of turbine flow meters?
1、 Turbine flowmeter is based on the electromagnetic induction generated by the rotation of turbine blades inside the flowmeter to measure the flow rate. It can measure both liquids and gases, and is very sensitive. The diameter for measuring liquids is generally DN4- DN200, and for measuring gases it is generally DN20- DN300;
2、 Turbine flowmeter measures liquids with a very small diameter and good economy. The units are generally m3/h (cubic meter/hour), L/min (liter/base silver minute), etc. It has instantaneous flow display and cumulative flow display;
3、 The measurement range corresponding to different diameters of turbine flow meters is: liquid measurement: (unit of measurement: m3/h): DN4: 0.04--0.25; DN6：0.1---0.6； DN10：0.2---1.2； DN15：0.6---6； DN20：0.8---8； DN25：1---10； DN32
1.5---15； DN40：2---20； DN50：4---40； DN65：7---70； DN80：10---100； DN100：20---200； ..... Gas measurement: (unit: m3/h): DN20:5-40; DN25：7.2---60； DN32：12---100； DN40：18---150； DN50：30---300； DN65：50---420； DN80：70---600； DN100：120---1000； ..... For more detailed information, please refer to the technical article on the website of Shandong Qiangsheng Automation Technology Co., Ltd.... Www.qszdh.com
2. Flow range of steam flowmeter
The following is the rewritten content of the article,
1. A 15mm diameter flowmeter is suitable for liquid flow measurement range of 0.3-6m ³/h, gas and steam measurement range of 36-446m ³/h, output frequency range of 36-446Hz
2. A 20mm diameter flowmeter is suitable for liquid flow range of 0.6-40m ³/h, gas lift and steam range of 32-396m ³/h, output frequency range of 4-50Hz
3. A 25mm diameter flowmeter is suitable for liquid measurement range of 1.2-16m ³/h, steam range of 25-336m ³/h, output The frequency of the combustion disturbance is 8.8-55Hz4. A 32mm diameter flowmeter can achieve a maximum measurement range of 20m ³/h for liquid and 286m ³/h for steam, with an output frequency range of 10-160Hz
5. A 50mm diameter flowmeter can achieve a measurement range and frequency of 8-160m ³/h, respectively And 35-380Hz. As the diameter increases, the measurement range and output frequency of the flowmeter gradually expand, such as the 800mm and 1000mm diameter flowmeters, which further increase the upper limit of the measurement range and frequency. Please note that the above data is for reference only, and specific specifications may vary depending on the product model and protocol. When selecting a traffic timer, please make sure to consult the latest product manual or confirm the applicable agreement terms with the supplier.