A pressure sensor is a device that can sense the presence of pressure and convert it into an electrical signal or other required form of signal output according to a certain pattern. Depending on the type of pressure test, pressure sensors can be divided into gauge pressure sensors, differential pressure sensors, and absolute pressure sensors. What are the main differences between them?

On December 6, 2023, the International Plastic Industry Exhibition was successfully concluded at the Nanjing International Exhibition Center. We have had in-depth exchanges and cooperation negotiations with many new and old friends at this plastic exhibition, to understand the latest market trends and industry technologies in the industry, which will help us further grasp the direction of industry development. Let's review the exciting scene together!

On December 2nd, the grand event of the plastic industry - IPF International Plastic Exhibition officially came to an end at the Tokyo Muzhang Exhibition Center in Japan. GRAEFF, along with numerous sensors in the temperature and pressure field, made an exciting appearance at the exhibition. Let's review the scene together!

As New Year's Day approaches GRAEFF has a gift now You have a free gift waiting to be checked! First Prize iPhone 15 Second Prize Electric Vehicle Third Prize Xiaomi Rice Cooker One first, two, and three prizes each! 93 lucky winners will receive a beautiful gift as a gift We are serious about the lottery Go! Go! Go!

Thermocouples and thermistors, Do you really understand everything?

On November 24, 2023, the three-day China International Weighing Instrument Exhibition was successfully concluded at the Shanghai New International Expo Center (pavilions W4 and W5). This exhibition is hosted by the China Weighing Instrument Association and showcases various products such as non automatic scales, automatic scales, scales, weighing sensors, weighing display controllers, weighing systems, and automated instruments and meters. Exhibitions are of great significance to the development of the industrial industry, serving as a hotbed for innovation and innovative thinking, as well as a gathering place for elites and professionals.

On November 23rd, the grand event of the textile industry - ITMA International Textile Machinery Exhibition officially concluded at the Shanghai National Hall Center. After two years of absence, GRAEFF appeared at the exhibition with the GOF-M series of melt pressure and temperature sensors. Let's review the exciting scene together!

Liu Zhi, Secretary of the Party Working Committee of Yueyang Economic Development Zone, and his delegation visited GRAEFF for inspection and guidance.

On November 17th, Xu Chunguang, member of the Standing Committee and Minister of Organization of Xiangyin County, Wu Jiliang, Deputy Minister of Organization Department and Director of Civil Service Bureau of Xiangyin County, Shen Jun, Secretary of the Party Group of Xiangyin County Science and Technology Bureau, Wang Haiying, Director of Xiangyin County Science and Technology Bureau, Peng Qiangqiang, Deputy Director of Xiangyin County Science and Technology Bureau, and Xu Weiyong, Executive Chairman of Shanghai Yueyang Chamber of Commerce, visited GRAEFF China for inspection and guidance.

In recent years, China's plastic industry has achieved leapfrog development. Jiangsu is the core region for the development of China's plastic industry, with tens of thousands of enterprises related to the industrial chain! In order to improve the efficiency of the industrial chain, establish new development concepts, and construct a new industrial structure, the Jiangsu Plastic Processing Industry Association, in collaboration with Nanjing University, Nanjing University of Technology, and other units, jointly launched the "2023 Nanjing Plastic Trade Fair".

The IPF JAPAN at the Tokyo Plastic Exhibition in Japan plays a crucial role in the markets of the region and surrounding countries, and local strong buyers attach particular importance to the exhibition. IPF JAPAN has also attracted a large number of professional visitors to visit and purchase. The exhibition has given birth to many innovative products from new manufacturers entering the Japanese and Asian markets, promoting old manufacturers to consolidate their market position, providing a high standard and very professional trade platform for manufacturers and procurement agents of plastic industry series products, and promoting the steady progress of the industrial economy

On November 7, 2023, the three-day World Sensor Conference came to a successful conclusion in Zhengzhou City, Henan Province, China. The Sensor Conference is an important window for the world to understand the development of China's intelligent sensor industry, and an important platform to gather global industry wisdom and resources. The conference conducted in-depth discussions on the technological frontiers, industrial trends and hot issues in the field of sensors, shared the latest achievements in sensor science and technology, industry and applications, and helped to promote the high-quality development of the sensor industry.