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The pressure gauge we usually refer to is an instrument that uses elastic elements as sensitive elements to measure and indicate pressure higher than the environment. It has a wide range of applications. Almost all modern industrial processes and scientific research fields use pressure gauges, such as heat pipe network, oil and gas transmission, water and gas supply systems, and street vehicle maintenance stores that we see every day. Pressure gauges can be seen everywhere. Speaking of this, you may not know much about the working principle and structure of the pressure gauge, right? Today, let's learn about the working principle of the pressure gauge and other details. 

In the 21st century and even in the future, it is an inevitable trend for enterprises to implement advanced automation, and instruments and meters will be indispensable for the operation of equipment. Pressure gauges refer to instruments that use elastic components as sensitive components to measure and indicate pressure higher than the environment. Since the main body is mostly made of stainless steel and has strong sealing performance, it has strong corrosion resistance, which undoubtedly expands the scope of use in the industrial field. Therefore, it is essential to understand the specific application range of the pressure gauge. Today let's learn the application and structural knowledge of pressure gauges.

Hydraulic punching machine is a kind of equipment used for punching holes in various metal sheets, pipes and profiles. It has the characteristics of simple operation, convenience, high efficiency and low cost, and is widely used in the machining industry. Let me explain to you how the hydraulic punching machine works and other knowledge about the hydraulic punching machine.

A laser machine is a machine that uses laser technology for cutting, engraving, welding, marking, and other processes. Its appearance has greatly improved the efficiency and quality of industrial production, and it is also widely used in medicine, communication, scientific research, and other fields. In this article, ATO will briefly introduce the basic principles of laser machines and their types. 

Hydraulic punching machine is a kind of equipment specially used for punching and drilling metal materials, widely used in pipeline processing of air conditioners, water heaters, airplanes, automobiles, etc. It is specially used for punching holes in metal plates such as angle iron, flat iron, copper plate, etc. It is especially suitable for field operations in electric power, construction and other industries.

Water is one of the most important substances on Earth, covering 71% of the Earth's surface, while the human body can contain up to 75% of water. Water is essential for a wide range of applications, including agriculture, science, medicine, transportation, heating, recreation, and food processing, as well as cleaning, and perhaps most importantly: drinking. Many common water problems can be solved by water purification systems. Laboratory ultrapure water equipment currently sold by ATO provides the highest quality pure and ultrapure water with multi-stage pre-filters, reverse osmosis(RO), ultrafiltration(UF), ion exchange, UV, final filters, and other technologies. In this blog, the ATO will take you through what a water purification system is and how it works.

The laboratory water purification system is an indispensable piece of equipment in the laboratory. These systems remove impurities and contaminants from tap water through physical and chemical processes to produce pure, sterile, high-quality water. In today's laboratories, the water environment as the most basic environment of the vast majority of laboratories occupies a very important position in the experiment, water quality often determines the authenticity and reproducibility of many experimental results, because any trace substances that may contaminate or interfere with the experimental results may lead to erroneous experimental results. In this blog, ATO will share with you some information and experiences about laboratory water purification systems. 

A worm gearbox, also known as a worm gear reducer, is a power transmission mechanism that uses the speed converter of the gear to reduce the number of revolutions of the motor to the desired number of revolutions and obtain a larger torque mechanism. Worm gearboxes have various applications, from automotive and heavy machinery to industrial automation and robotics. In this blog, ATO will discuss what is a worm gearbox, its characteristics, common problems, and solutions.

An electric fan heater is a device that emits warm air by consuming electrical energy. Industrial electric fan heaters are an excellent way to heat large spaces quickly and efficiently. They are robust, durable, and can withstand harsh environments, making them ideal for use in warehouses, factories, and other industrial settings. ATO industrial automation currently has 2/3/5/9/15KW industrial electric fan heaters on sale. In this blog, ATO will discuss what an industrial electric fan heater is, along with the main precautions for installation and maintenance techniques.

Hydraulic jack is a kind of the simplest lifting equipment that lifting height is little (less than 1m). The hydraulic jack has compact structure, stable operation and self-locking effect, so it is widely used. Jacks are mainly used in factories, mines, transportation and other fields as vehicle repairs and other lifting, support and other work. Its structure is light and strong, flexible and reliable, and can be carried and operated by one person. As a tool with a wide range of uses, the hydraulic jack can only play its role better if you understand its principle. Next, let's learn how the hydraulic jack works and how to use it.

When there is a fire, the smoke will cause hypoxia of the human body. When the smoke reaches a certain concentration, the human body will have difficulty breathing due to lack of oxygen. When the smoke enters the lungs, it can cause death by suffocation due to its weakened ability to combine oxygen and carbon dioxide. When smoke enters the body through the respiratory system, it raises the awareness of respiratory diseases. To protect people's health and safety, smoke detectors were created. Smoke detector is to monitor the concentration of smoke to achieve fire prevention, it is a kind of advanced technology, stable and reliable detector and is widely used in a variety of fire alarm systems. So let's learn what smoke alarms can do.

The rebar tying machine is also known as automatic lithium battery rebar tying machine because it works with lithium batteries. It is a hand-held battery-type rebar fast binding tool, which replaces the manual operation of the original steel wire hook. It is shaped like a large pistol, with a wire winding mechanism at the muzzle, a rechargeable battery installed at the handle, a coil at the end of the gun to supply muzzle spinning, and a transmission rotating device and accessories installed in the chamber, and the trigger is the power switch. Here, ATO will tell you how it works.

The rebar bender is an indispensable and important piece of equipment in construction engineering and steel structure engineering. It can quickly and accurately bend rebars into the required shape and is an essential tool for building steel structures. Today, ATO industrial automation will tell you about the structure and working principle of different types of rebar benders.

The rebar cutter, also known as steel bar cutter, is a tool used to cut steel bars and is indispensable mechanical equipment in the construction industry. These machines are designed to accurately and efficiently cut steel bars into desired lengths. In the past, manual cutting was the only option, but with the advent of rebar cutters, the process has become much easier and quicker. Now, ATO will briefly analyze the structure and working principle of the above rebar cutters for you. 

Rebar tying machine, also known as Automatic rebar tying machine or rebar tier, is a handheld battery rebar fast-tying tool. It is an intelligent tool with a built-in microcontroller that can automatically complete all steps of rebar bundling, which can be widely used in the field of construction engineering to replace manual bundling of rebar. The rebar tying machine is mainly composed of four parts: body, special wire reel, battery box, and charger. In this article, ATO will provide an operation guide on how to operate a rebar tying machine.

A frequency converter, also known as an AC power supply/inverter, is a power conversion device. At present, ATO single-phase and three-phase frequency converters are ideal solutions for household appliances, industrial power conversion, laboratory testing, aviation, military applications, etc. ATO.com will introduce you to how to test the fuse/MOS module/CBB65 capacitor in the frequency converter in this article. In order to understand the testing process more clearly, we have released a video explanation, please watch the video for more information.

Frequency Converter, also known as AC power supply/frequency changer, is an electric supply conversion device. It converts the alternating current in the electric supply through AC-DC-AC and outputs a pure sine wave. It converts the alternating current in the mains through AC-DC-AC and outputs a pure sine wave. In this article, ATO will introduce you to how to test a 9V transformer/IGBT/driver board in a frequency converter. In order to understand the testing process more clearly, we have posted a video explanation, please watch the video for more information.

Since GPRS DTU is mostly used in remote monitoring sites, the stability of GPRS DTU becomes very important. Many users choose GPRS DTU, and it is not enough to finish the selection work only by doing some simple tests in the early stage. If you choose an unstable GPRS DTU and apply it in large quantities, it is tantamount to planting a time bomb for your own monitoring system. So how can you test the stability of GPRS DTU comprehensively and quickly at the beginning? This has become an important topic.

Science and technology are progressing, and the times are progressing. From people's daily life to industrial production, science and technology are indispensable both inside and outside. Nowadays, rebars are indispensable materials in bridges, other buildings and large-scale projects. Correspondingly, when workers operate, they will inevitably use some rebar processing machinery and equipment to straighten and cut off, which is our commonly used rebar cutter. Today, ATO industrial automation will take you to know the correct use method and maintenance tips of rebar cutter.

Data Transfer unit is a wireless terminal device specially used to convert serial port data into IP data (or convert IP data into serial port data), and then transmit it through the wireless communication network. DTU has been widely used in electric power, environmental protection, LED information release, logistics, hydrology, meteorology and other industries. Although the applied industries are different, the applied principles are the same. Most of the DTUs are connected to industrial equipment, such as PLC, single-chip microcomputer and other automation products, and then establish a wireless communication connection with the background. With the increasing development of the Internet today, the use of DTU is becoming more and more extensive. It provides assistance for information and industrial integration of various industries and between industries.