How to properly install LUGB vortex flowmeter to ensure…

The LUGB vortex flowmeter is an excellent flow measurement instrument with high accuracy and low pressure loss. The gas liquid vapor can be measured with it. In front of you to introduce some of the technical parameters of the vortex flowmeter, this article focuses on explaining the installation of ....

What is the reason for the efficiency of the vacuum pum…

With the rapid development of China's economy, China's vacuum pump industry has also maintained a rapid growth momentum and achieved sustained and steady development. At the same time of its rapid development, vacuum pump companies and users are constantly exploring ho ....

Do not drink purified water

At present, there are two major types of water purifiers on the market. One is a water purifier (commonly known as pure water machine) that uses reverse osmosis (RO) technology. It has high filtration precision and can remove most impurities and harmful chemical components in ....

Five rules for the purchase of access control locks

[ Huaqiang Security Network News ] From the current performance level, there is a new understanding of the overall structure of the access control system. After listening to the access control electric lock to make necessary understanding and improvement of the whole system, it ....

What are the factors affecting camera performance?

[ Huaqiang Security Network News ] The performance of surveillance cameras in daily operations and monitoring system operations is mainly affected by a number of factors: Image Sensor As an important part of the surveillance camera, the quality of the image sensor directly a ....

Tsinghua University made colorable graphene LED

The research group led by Ren Tianling, a professor of microelectronics and electronics at Tsinghua University, recently produced a new type of luminescent material from two different forms of graphene. For the first time, it was demonstrated in a graphene-ba ....

Application and maintenance of push force gauge

Push force meter application and maintenance: The push-pull meter is divided into pointer type and digital tension gauges, as well as external sensors and built-in sensors. There are two types of push-pull force gauges: flat plate and cylinder. These two types have different appearances. The main ....