物理书上都学过流量计。流量计的种类是很多的，有浮球流量计，静压式流量计等等。原理各有千秋。zui常见的就是孔板流量计。
某工厂引进的孔板流量计，是从国外引进的同类产品，然后在此基础上加工改造提高除了合乎标准的孔板流量计。这款磁性流量计具有很多同类产品所不具有的优点。*，抗高温，抗腐蚀性能较好。在温度很高的情况下，许多产品可能已经坏掉了，但是这款产品却依然完好。说明它的安全性能十分好。第二，孔板流量计的指示十分清晰，不会像其他的产品那样，数字十分模糊，给读数带来了许多不便。除此之外，这款流量计还不容易破碎，读数的过程中没有盲区。读数也很直观，测量范围很广。鉴于这个优点，被大量应用于现场指示的场合。第三，化学性质稳定，不跟强酸强碱等物质反应。因此，相对于传统的产品，孔板流量计显示出了它的优良特性。孔板流量计还有它*的优点，那就是她的指示器和液体是*分离的，所以不会有任何液体外漏的情况，也不用担心液体外漏会发生不安全事故等情况。因此，无论是远距离检测还是近距离检测都是同样的安全，可靠，值得放心。
安全性高，使用方便，实用性又高。孔板流量计逐渐成为各行业生产和液体测量中的*品。
英文版本：
physical books are learned flowmeter. the type of flowmeter is many, have float flowmeter, pressure meter etc.. the principle each has its own merits. the most common is the orifice plate flowmeter.
orifice plate flowmeter in a factory is introduced, from the imported similar products, and then processing transformation based on improved besides the orifice plate flowmeter standard. the magnetic flowmeter has the advantages of not having a lot of similar products. first, high temperature resistant, corrosion resistant performance. the temperature is very high, many products may have broken, but this product is still intact. description of its safety performance is very good. second, orifice plate flowmeter instructions are very clear, not like other products, digital very fuzzy, brought a lot of inconvenience to reading. in addition, the flowmeter is not easily broken, no blind area in the process of reading. reading is also very intuitive, wide measuring range. in view of the advantages, has been widely used in the occasions site instructions. third, chemical stability, do not react with acid and alkali substances. therefore, compared with traditional products, orifice plate flowmeter shows its excellent characteristics of excellence. orifice plate flowmeter has its unique advantages, that is her indicator and the liquid is compley separated, so there won't be any liquid leakage situation, do not have to worry about liquid leakage will unsafe accidents etc.. therefore, both the long-range detection or close detection is also safe, reliable, worthy of trust.
high safety, convenient use, practicability http:// and high. orifice plate flowmeter has become necessary for the measurement of liquid production and the industry.