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A pressure controller is a specialized instrument used to control pressure in industrial process measurement and control systems, and is often referred to as a pressure switch in engineering. It is an electrical switch that uses pressure as the control signal. In refrigeration systems, it is ... Read More
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What makes Nanjing Qiyuan’s products stand out in terms of fashionable design? Keram(Nanjing) integrates "fashionable functionality" into its sensors, transmitters, and controllers—sleek, minimalist shells in neutral tones (e.g., matte white, metallic gray) fit modern industrial and commercial ... Read More
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Q1: What are Nanjing Qiyuan’s main products, and how does its factory support supply? Nanjing Qiyuan mainly sells sensors (e.g., temperature, pressure ones), transmitters and controllers, mostly for overseas markets. Its factory in Huai’an Industrial Development Zone, Jiangsu, is key to supply. It ... Read More
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KDP 210 series Differential Pressure Transmitters newly awarded UKCA and CE Certificate by TUV Rheinland Read More
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The temperature drift phenomenon of pressure sensors can cause reading fluctuations until the system reaches the working temperature. This situation usually has little impact. However, in medical equipment such as hospital ventilators, lung function testing devices, and neonatal monitors that ... Read More
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One very cost-effective differential pressure transmitter--KDP 110 KDP110 differential pressure transmitter has the characteristics of high accuracy,ultra-low adjustable range and fast response. It is widely used in the clean rooms of electronic and pharmaceutical factories, as well as the automatic ... Read More
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Smart Buildings Show 2025 is coming , we are excited to be there. With great products, we will bring benifits to dear clients. Time: 15-16 October 2025 Place: ExCeL London is right in the heart of London’s historic Royal Docks, just ten minutes from Canary Wharf and twenty minutes from the City. ... Read More
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Recently, the Huai'an production base of Keram (Nanjing) Electrical Equipment Co., Ltd. successfully completed its renovation and is about to be put into use, injecting new vitality into the company's development. This renovation focused on space optimization and functional upgrading. The new ... Read More
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Several commonly used sensors in intelligent building control systems usually are temperature sensors, humidity sensors, pressure sensors, flow sensors, air quality sensors, liquid level sensors, etc. The working purpose of the sensors in the air conditioning system is to effectively control ... Read More
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As a critical component in industrial automation and various monitoring systems, the accurate testing of pressure sensors to determine their performance and condition is an essential step in ensuring the stable operation of the system. This directly impacts the operational efficiency and safety of ... Read More
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