As a level transmitter level measurement indicator due to easy installation, high accuracy, long life and other characteristics in engineering applications has been widely used. Level Transmitter in daily use have more input type level transmitter, single flange level transmitter, double flange level transmitter, RF capacitance level transmitters and so on. Level transmitter characteristics and selection due to the type level transmitters more, and each level transmitters in different occasions has stress level transmitter, our design department and user departments in everyday choice should understand the various features of the product and the level transmitter targeted choice. 1, single flange level transmitter single flange level transmitter with a flat flange and insert the tube flange level transmitter, are using the medium to be measured its own gravity to measure the height of the level of a. 2, double flanged level transmitter level transmitter is a double flange differential pressure transmitter, in order to avoid directly measured medium provides a reliable measurement diaphragm in contact with the transmitter Methods. 3, input type level transmitter input type level transmitter has leveraged and football style, the principle is based on the principle of hydrostatic and proportional to the height of the liquid measured, using diffused silicon or ceramic pressure sensor resistance effect, the static pressure turn into an electrical signal. After temperature compensation and linearity correction, converting 4-20mADC standard current signal output. 4, RF capacitance level transmitter RF capacitance level transmitter principle is that when the probe with conductive liquid level constitutes a capacitor, in which the metal core level line capacitance probe pole, conductive liquid for another pole capacitor in the middle of the high stability of PTFE, that explore the outer insulation level lines as a medium between the two poles, with the level of change in liquid level probe wire surrounded the area changed, making up across the capacitor The relative area change, when the liquid level rises, the capacitance increases, the RF circuit will change into an analog signal output. 1. The level transmitter; such a sensor having a corrosion resistance, it does not pass through the liquid, the pressure on the directly acting on the front surface of the ceramic diaphragm sensor quality level transmitter, At this time, it will form a very small ceramic membrane deformation, and thick-film resistor is printed on the back of the diaphragm, so that you can connect as a Wheatstone bridge. According to the piezoresistive effect varistor allows the bridge to form a highly linear voltage signal, and it is with shock proof temperature transmitter excitation voltage is proportional to the relationship with the pressure is proportional to the relationship. The pressure signals are different standards based on the calibration range, it can be compatible with the strain sensor. According to the principle of laser calibration level transmitter, temporal stability and temperature stability level transmitters are high, it comes with temperature compensation range is 0 to 70 ℃, it can be in direct contact with a lot of media. Since its inception has been adhering to the "sincere good faith, service users, science and technology leading to quality for survival" business philosophy level transmitter manufacturers, strictly control the process, in accordance with state regulations, industry standards, and strict implementation of ISO9001 : 2008 quality management system requirements, and dedication to provide users with advanced products and perfect after-sales service. The products are widely used in petroleum, chemical industry, light industry, nuclear industry, as well as food, medicine and other industries, users throughout the country. Professional level transmitter level transmitter _ _ hundred Cheng Technology (certified merchants) provided by Changzhou Best Technology Limited. Changzhou Best Technology Limited (www.czbckj.com) in this area of ??chemical instrumentation devoted boundless enthusiasm and passion into science and technology has been one hundred customer-centric, for customers to create the concept of value, quality and service to win market share sincerely hope to cooperate with the community to create success, create brilliant. Related businesses are welcome inquiries, contact: Wan Cheng Hao.