AAR145-S
AAR145-S
☆☆☆ 联系人:刘锦玲 ☆☆☆
☆☆☆ Email: sales5@xrjdcs,com ☆☆☆
鱼不能没有水,人不能没有氧气;我不能没有你的询价!
AB,SCHNEIDER,FOXBORO,SIEMENS,TOSHIBA,ALSOM,HITACHI,MOTOROLA MVME,
YOKOGAWA,Invensys Triconex等进口自动化系统备件销售及工业自动化元件及系统集成,
我们秉承”诚信经营互惠互利”的经营宗旨.为国内外自动化贸易商,钢铁,电力,有色金属,汽车制造等
行业企业提供产品供应及技术支持服务.欢迎各界朋友来电来函咨询业务,我们将为您提供周全的
售前,售中,售后服务.实现彼此共赢!
日本横河电机株式会社(YOKOGAWA)作为一个全球著名的测量、工业自动化控制、和信息系统的领导者,
一直致力于为用户提供尖端的专业技术,支援顾客进行提高经营效率的改革,为产业的发展作出了贡献。
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Product scope, electromagnetic flowmeter is composed of sensors and transducers, based on Faraday electromagnetic induction rating to work, used to measure, measure the conductivity of liquid or two-phase media, it is required that its electrical conductivity should be greater than 5US/cm (the original electrical conductivity of tap water is about 100-500US/cm) . It can be used to measure various acid, Alkali, salt solution, pulp, mineral pulp, etc. , can contain more ferromagnetic material and a large number of bubbles. The electromagnetic flowmeter is a kind of main flow meter, which is widely used in the fields of petroleum, chemical industry, metallurgy, light textile, paper making, environmental protection, food industry, municipal administration, water conservancy construction and so on. Working principle, the measurement system of electromagnetic flowmeter sensor is based on Faraday electromagnetic induction rating, and a pair of detection electrodes are installed on the wall of the tube perpendicular to the axis of the measuring tube and the magnetic force line of the magnetic field, when the conductive liquid moves along the axis of the measuring tube, the conductive liquid makes cutting magnetic force, and the line movement produces the induced electric potential. The value of the induced potential is: e = KBVD where: e induced potential; K instrument constant; b magnetic induction; average flow velocity in the cross section of The v Measuring Tube; d internal diameter of the Measuring Tube; Fluid flows through a magnetic field perpendicular to the direction of flow. The flow of a conductive fluid induces an electric potential proportional to the average flow velocity, and therefore requires the measured fluid to have a higher conductivity than the limit. The induced voltage signal is detected by two electrodes. And through the cable transmission to the converter, after signal processing and related calculations, the cumulative flow and instantaneous flow display, in the converter display screen. Instrument Features 1, the measurement of non-obstruction pipe and moving parts, so there is no additional energy loss, also will not cause blockage, so energy saving, the effect is significant, especially suitable for liquid-solid two-phase flow, such as sewage, mud, pulp, coal water slurry, pulp and so on measurement. 2, only lining and the electrode contact medium, as long as a reasonable choice of the lining and electrode materials, can achieve good corrosion resistance, performance and wear resistance, therefore, can measure a variety of strong acid, strong alkali and other chemical solutions. 3. Low installation requirements. The front straight pipe section is only 5d, and the back straight pipe section is 2d (d is the inner diameter of the selected instrument) . 4. The measurement accuracy is not affected by the change of fluid density, viscosity, temperature, pressure and conductivity, and the flow in both directions can be measured, which provides a good means for accurate measurement of flow. 5. Low meter power. Less than 5VA. 6. The converter has good interchangeability, and the accuracy can be achieved without re-calibration of real flow. Electromagnetic flowmeter has a series of advantages, so it is more and more widely used in various industries and becomes the preferred instrument for liquid and flow measurement. Main technical parameters: electrode material 316, HB, HC, TI, TA, PT Lining Material Ptfe , chloroprene rubber, polyurethane, PFA, F46 medium, conductive liquid (including solid-liquid two phase) Measurement Error & ; plusmn; 0.3% , & ; plusmn; 0.5% , & ; plusmn; 1.0% flow rate (by caliber) medium conductivity > 5 & AMP; Mu; S/CM (water > 20m/s) flow rate range 0.5 ~ 10m/s (flow unit can be selected) connect Farlane, GB GB9115 or according to user's request medium temperature, integral type:-10 °C ~ 60 °C, SPLIT TYPE:-10 °C ~ 150 °C rated pressure 0.6 MPA ~ 4.0 MPA (divided by caliber) protection grade IP65, IP67, IP68(split type) converter, integral type, split type, output Signal 4 ~ 20mA output, frequency/pulse output communication RS485, RS232 application acid, Alkali, water supply and drainage, food, pulp, mineral pulp and so on display, flow rate, flow rate, percentage, cumulative flow, fault report and other power supply 220VAC, 24VDC installation form, split or integrated
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我公司现列C300卡件备件以供参考:
YOKOGAWA F3YP14-0N
YOKOGAWA UR1AG3
YOKOGAWA uR1800
YOKOGAWA SCP461-11
YOKOGAWA B9968QC
YOKOGAWA PW302 Style S4
YOKOGAWA B9968SG
YOKOGAWA 250259LSZZ
YOKOGAWA UM330-00
YOKOGAWA UT 550
YOKOGAWA DLM2054
YOKOGAWA MV208-3-2-1
YOKOGAWA TM21001045-1SN
YOKOGAWA 287-924
YOKOGAWA V8100AX-02
YOKOGAWA 300V CAT
YOKOGAWA 220-240VAC
YOKOGAWA V8100AV-00
YOKOGAWA F3LP02-0N
YOKOGAWA V8107EH-00
YOKOGAWA UPEX-210
YOKOGAWA ATI3S-00
YOKOGAWA K9296CA
YOKOGAWA 100-240
YOKOGAWA 249217-1-AAA-0
YOKOGAWA EXA-PH202S
YOKOGAWA SD1030B6
YOKOGAWA MLD-A1
YOKOGAWA PR20-S-05-10
YOKOGAWA WT1010
YOKOGAWA SINGLE-PHASE
YOKOGAWA 100-240VAC
YOKOGAWA Cable
YOKOGAWA ISC40G-TF-T3-05
YOKOGAWA SM60-PT1000
YOKOGAWA 3655E
YOKOGAWA NP53*C
YOKOGAWA ETJX110A-ELS5G
YOKOGAWA 289-362
YOKOGAWA T1443
YOKOGAWA AAB841-S00
YOKOGAWA F3XD64-3N
YOKOGAWA 6-DIGIT
YOKOGAWA STED-310
本公司还供应上述产品的同类产品:DSQC全系列,ABB,AB,西门子,施耐德
有需要随时可联系:♥♥♥♥15359273791 ♥♥♥♥刘锦玲