A voltage sensor is a sensor that is used to calculate and monitor the amount of voltage in an object and to feel the measured voltage. And it can convert voltage into output signal. There are two main types of voltage sensors: capacitive voltage sensors and resistive voltage sensors.
A well pump is an electromechanical piece of equipment that gets installed after drilling or digging a well. Its purpose is to pump the water from your well into your house. Using centrifugal force, a well pump shoots water from its underground reservoir up to your home for use. The depth at which your well sits will determine which style of well pump you'll need. An electric motor drives an impeller or centrifugal pump, which pushes water from your well through a jet or pipe. In this article, you'll learn about how to choose well pumps.
A dosing pump is a special volumetric pump used to transport liquids, especially corrosive liquids. The flow can be adjusted steplessly in the range of 0-100%. The dosing pump is also called a quantitative pump or a proportional pump. The dosing pump belongs to the reciprocating positive displacement pump. It is used for precise metering. Usually, the stability accuracy of the dosing pump is required to be no more than ±1%. With the continuous development of modern industry towards automatic operation and long-distance automatic control, the advantages of dosing pumps are particularly prominent because of their strong compatibility and adaptability to a wide range of media (liquids).
Everyone is no stranger to dc cooling fans, is common in our daily life, applied to a variety of places, mainly to cooling of equipment, equipment in the process of trying to use the product too much quantity of heat to seriously affect the normal use of equipment, lead to equipment damage, so you need to use a cooling fan for cooling, then dc cooling fan is also need maintenance and maintenance. In this article, we will focus on how to maintain the DC cooling fan.
Choosing an ESC is an important part of the bldc motor. You want to ensure that it meets the electrical needs of your brushless motor without draining your battery more than necessary. Below are a few factors to consider when choosing an ESC.
The booster pump is a pump used for boosting, which is mainly used for water heater boosting, low water pressure in high-rise buildings, sauna, bath boosting, insufficient water pressure on the top floor of the apartment, solar automatic boosting, reverse osmosis water purification booster, etc. The booster pump is the core part of the water supply equipment, just like a windmill, which continuously pressurizes the water to a high place to ensure the normal operation of the water supply equipment.
In order to avoid stagnant materials in the pipeline sticking to the instrument and affecting its performance or possibly damaging it, the pipeline should be purged before the instrument is fitted. A magnetic filter should be fitted at the instrument's inlet if it is unavoidable. Prior to installation, it is also required to choose whether the instrument should be put horizontally or vertically. If the meter includes an LCD display, it is crucial to remember that the installation location should be as far away from direct sunlight as is practical to avoid shortening the LCD's service life. Let's follow ATO's example and investigate to learn more information!
In the winter, as the temperature drops, it frequently appears that the ambient temperature is too low for phenomena like freezing, solidifying, crystallization, and other phenomena when the measured medium is transferred to the transmitter through the measurement line. This is because the ambient temperature is too low and outside the instrument's normal working temperature range, which has an impact on the instrument's measurement display accuracy. Additionally, since the measurement medium is primarily liquid and is affected by low temperatures, measurement errors are more prone to occur. Serious cases may result in poisoning, fire, explosion, and other safety mishaps.
The general rule of choosing a flowmeter is, first and foremost, to thoroughly understand the structural principles of various flowmeters, fluid properties, and other aspects of knowledge, but also according to the specific circumstances of the site and look at the surrounding environmental conditions. This is done in order to ensure the accuracy of the flowmeter, stability at the same time, its widest range, and the minimum lower limit. Moreover, there are other issues. Let's keep up with ATO.com to find out more!
Exports are rising, and China has established itself as a major industrial hub for electrical and technological goods. Along with consumer product safety, manufacturers are always enhancing product safety requirements in accordance with pertinent international laws and regulations. Additionally, before a product leaves the plant, it is thoroughly inspected for safety by the maker. The product's electrical function's safety, or perhaps its resistance to electric shock, is also a crucial component of the inspection.
The product's planning, construction, and insulation materials all have matching requirements or specifications that may be understood in order to comprehend how well the product insulates. Manufacturers typically employ a variety of inspection and testing techniques. However, a test is required for electrical products, and the electrical strength test can reveal whether the product performs well overall in terms of insulation.
Many different withstand voltage testers are available on the market right now. Manufacturers must increasingly prioritize cost-cutting in order to purchase practical withstand voltage testers for investments and internal purposes.
In various application fields, the pneumatic angle seat valve plays a very important role. The use of the angle seat valve not only requires excellent technology, but also ensures its quality. This requires the necessary maintenance of the pneumatic angle seat valve. Moreover, valve maintenance needs to be treated with a scientific attitude, so that the maintenance work of the angle seat valve can be effective. So what should be paid attention to in the daily maintenance of the pneumatic angle seat valve?
Manual pressure test pump small volume, light weight, convenient transportation, simple operation, easy to use, simple maintenance, widely used in coal, metallurgy, petrochemical, electric power, machinery and other industries, is a simple and convenient hydraulic power source. The manual pressure test pump is the main test instrument for measuring the pressure vessel and the pressure equipment. The maximum working pressure can reach 800 kg/mm. In addition to understanding what is the manual pressure test pump, we also know how to maintain the manual pressure test pump, so that it can work for a longer time. In this article, we will go into more detail.
The manual pressure test pump is the main test instrument for measuring the pressure vessel and the pressure equipment. The highest working pressure can reach 800 kg/mm. It can correctly point out the correct pressure at any stage within 0-800 kg/mm for hydraulic test. It is widely used in boiler, chemical industry, light industry, construction and installation engineering, aerospace, scientific system, specially test all kinds of pressure vessels and pressure equipment, pipeline valves, rubber pipe fittings and other pressure devices for pressure test. In order to let you better understand the pressure test pump, in this article, we introduce the operation process of manual pressure test pump.
The wind turbine, borrowed from jet engine technology, overcomes a fundamental drawback of conventional wind turbines. A wind turbine's blades are surrounded by a shield that directs air through them and speeds them up, increasing the amount of electricity produced. A wind turbine is a turbine powered by wind energy. To make a wind turbine last, we need to learn how to maintain it. In this article, we describe the maintenance of wind turbines in chronological order.
A magnetic stirrer is a device that forces liquid and gas media to convect and mix uniformly. The type, size, speed, power and other parameters of the agitator have an important impact on the effect of media stirring and mixing. Different stirring processes need to be realized by the operation of different stirring devices. When selecting the type, first of all, the purpose and requirements of the stirring operation should be based on the process. The following is an introduction that how to troubleshoot magnetic stirrers.
Magnetic stirrers have become a wide variety of low-cost laboratory routine equipment, which enables us to have the ability to choose the magnetic stirrer that we need. Faced with many types of magnetic stirrers with different prices on the market, how should we choose? For applications that only require stirring at room temperature, choose a simple magnetic stirrer with only stirring function. For applications that require stirring and heating at the same time, and the temperature requirements are not very strict, a standard heating magnetic stirrer should be selected.
The magnetic float level sensor is suitable for liquid level or interface measurement in open or closed pressure vessels. It is a float switch that uses a magnetic float as a sensing element, and reflects the measured liquid level or interface through the coupling between the magnetic float and the magnetic body in the display color bar. However, how to maintain a magnetic float level switch in winter?
Every time we use the gloss meter, we must first calibrate the gloss meter. The purpose of calibration is to eliminate the influence of changes in the intensity of the light source and environmental changes each time the machine is turned on. This step of calibration is very important. If the calibration is not done well, the measurement will be greatly affected. Therefore, during the calibration process, it is necessary to ensure that the bottom surface of the gloss meter and the calibration plate are in very close contact. So how to calibrate gloss meter?
Gloss meter, as known as gloss tester, is used in gloss measurement for paint, marble, ceramic, plastic, metal, etc. Gloss meter is widely used in chemical raw materials, paint manufacturing, aerospace industry, automobile industry, car maintenance, floor polishing, electronics, electrical appliances, IT communications and other industries. But how to choose a gloss meter?
