What are the measurement ranges of DN25 electromagnetic flowmeter and turbine flowmeter respectively?

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1. Main technical parameters of electromagnetic water meter

nominal diameter: DN25-DN800 nominal pressure: 0.6~4.0Mpa (special pressure can be customized) accuracy: ± 0.5% measurement range: 0.01~12m/s measurement medium (conductivity):>20 μ s/cm medium temperature: -10 ℃~100 ℃ environmental temperature: -10 ℃~60 ℃ environmental humidity: ≤ 95% (relative humidity) power supply method: 3.6V/DC built-in lithium battery power supply, continuous working time greater than 6 years electrode material: 316L stainless steel HC、HB、 Titanium, tantalum, platinum/iridium alloy lining materials: chloroprene rubber, polyurethane rubber PTFE, F4

6, PFA connection method: flange type, plug-in structure form: integral type, split type protection level: IP68 display mode: LCD large screen LCD display instantaneous flow rate, forward/reverse cumulative total amount, and alarm prompt output signal: pulse output 0.0001-10m/p can be set pulse width 20ms (passive optocoupler output) communication method: GSM/GPRS/CDMA wireless data remote transmission (SMS data packet) GSM/GPRS/CDMA remote monitoring management software system is used in conjunction with Anxin Zizhou brand electromagnetic water meter with remote transmission function (see system topology diagram). This system can not only receive and store flow meter data, but also achieve... The statistics and analysis of flow data enable users to conveniently and timely monitor the water usage situation at various flow measurement points within the area.

2. 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 econo

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

3. Instrument parameters of electromagnetic flow sensor

Execution standard electromagnetic flowmeter (JJG1033-2007) nominal diameter (mm) (special Zhishi Sen specifications can be customized) Pipeline PTFE lining: DN10-DN600 Pipeline rubber lining: DN40-DN2000 Flow direction positive, negative, net flow range ratio of 150:1 repeatability error measurement value ± 0.1% accuracy level 0.5, 1.0 measured medium temperature Conventional rubber lining: -20~+60 ℃ High temperature rubber lining: -20~+90 ℃ PTFE lining: -30~+120 ℃ High temperature PTFE lining: -20~+160 ℃ Rated working pressure (high pressure can be customized) DN10～DN25≤4.0MPa DN32～DN150≤1.6MPa DN200～DN600≤1.0MPa DN700～DN2000≤0.6MPa Flow rate range: 0.1-15m/s, conductivity range

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