Hubei Nankong Instrument Technology Co., Ltd. is a professional technology enterprise engaged in the development, production and sales of temperature, pressure, liquid level, flow and other sensors and supporting instruments and meters, measurement and control systemYears since its establishment, the registered company has nationwide to expand the market as the guidance, to strengthen the reform to ensure production technology, to continuously enhance the comprehensive strength to win the competition for the development of strategy. After years of efforts, now the company has research and development center, new product development department, production department, engineering department, and e-commerce sales, set product development, production, integration, the sale in a body, to become a vibrant emerging comprehensive enterprise. Pressure transmitter in now is very common among industrial equipment, widely used, then will come into contact with more measured medium pressure transmitter,For example, with general corrosive and strong corrosive medium, then how to prevent the transmitter from being corroded at this time? With the birth of this problem, each manufacturer began to tackle scientific research day after day, now let's introduce the mainstream anti-corrosion measures.Now the production of pressure transmitters using stainless steel joints (304 stainless steel, 316L stainless steel, etc.) and stainless steel cavity, this stainless steel material has been able to withstand most corrosive corrosive media, basically can monitor almost all media with 316L compatible.Now when the user chooses the pressure transmitter, the manufacturer needs to understand the measuring medium, in order to judge which structure material to choose according to the measuring medium, such as 304 stainless steel and 316L stainless steel joint and cavity.If you encounter strong corrosive medium, we can also adopt the way of isolating diaphragm to isolate corrosion, such as diaphragm pressure transmitter has 2 titanium molybdenum and isolation structure of tantalum sheet, diaphragm and ballistic tube with methyl silicone oil transfer between pressure, if diaphragm material is not be able to bear or endure corrupt, can add a layer of F46 film, but the bottom of the instrument is sensitive.F46 can also be used as the isolation diaphragm directly. Fluorine oil can be used as the transfer fluid, which can play a double isolation role.

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