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Electromagnetic flowmeter optimizes pump verification in water treatment
Water treatment and distribution operations are inherently strict, including moving water from one place to another, increasing filtration pressure, injecting chemicals for water treatment, and distributing clean water to points of use.Accuracy and reliability are particularly important when usin...Read more -
Electromagnetic flowmeter optimizes pump verification in water treatment
Water treatment and distribution operations are inherently strict, including moving water from one place to another, increasing filtration pressure, injecting chemicals for water treatment, and distributing clean water to points of use.Accuracy and reliability are particularly important when usin...Read more -
Electromagnetic flowmeter optimizes pump verification in water treatment
Water treatment and distribution operations are inherently strict, including moving water from one place to another, increasing filtration pressure, injecting chemicals for water treatment, and distributing clean water to points of use.Accuracy and reliability are particularly important when usin...Read more -
Electromagnetic flowmeter optimizes pump verification in water treatment
Water treatment and distribution operations are inherently strict, including moving water from one place to another, increasing filtration pressure, injecting chemicals for water treatment, and distributing clean water to points of use.Accuracy and reliability are particularly important when usin...Read more -
Electromagnetic flowmeter optimizes pump verification in water treatment
Water treatment and distribution operations are inherently strict, including moving water from one place to another, increasing filtration pressure, injecting chemicals for water treatment, and distributing clean water to points of use.Accuracy and reliability are particularly important when usin...Read more -
Introduction of Dissolved oxygen meter
Dissolved oxygen refers to the amount of oxygen dissolved in water, usually recorded as DO, expressed in milligrams of oxygen per liter of water (in mg/L or ppm). Some organic compounds are biodegraded under the action of aerobic bacteria, which consumes the dissolved oxygen in the water, and th...Read more -
Detailed knowledge—Pressure measuring instrument
In the chemical production process, pressure not only affects the balance relationship and reaction rate of the production process, but also affects the important parameters of the system material balance. In the industrial production process, some require high pressure much higher than atmospher...Read more -
Introduction of ph meter
Definition of ph meter A pH meter refers to an instrument used to determine the pH value of a solution. The pH meter works on the principle of a galvanic battery. The electromotive force between the two electrodes of the galvanic battery is based on Nerns’s law, which is not only related to...Read more -
Definition and difference of gauge pressure, absolute pressure and differential pressure
In the automation industry, we often hear the words gauge pressure and absolute pressure. So what are gauge pressure and absolute pressure? What is the difference between them? The first introduction is atmospheric pressure. Atmospheric pressure: The pressure of a column of air on the earth’...Read more -
Automation Encyclopedia-Introduction to Protection Level
The protection grade IP65 is often seen in the instrument parameters. Do you know what the letters and numbers of “IP65″ mean? Today I will introduce the protection level.IP65 IP is the abbreviation of Ingress Protection. The IP level is the protection level against the intrusion of f...Read more -
Automation Encyclopedia-the development history of flow meters
Flow meters have a wide range of applications in the automation industry, for the measurement of various media such as water, oil, and gas. Today, I will introduce the development history of flow meters. In 1738, Daniel Bernoulli used the differential pressure method to measure water flow based ...Read more -
Automation Encyclopedia-Absolute Error, Relative Error, Reference Error
In the parameters of some instruments, we often see accuracy of 1% FS or 0.5 grade. Do you know the meaning of these values? Today I will introduce the absolute error, relative error, and reference error. Absolute errorThe difference between the measurement result and the true value, that is, ab...Read more
