Description
The sensitive part, in contact with pressure, is entirely made of 17- 4 PH corrosion-proof stainless steel. High vacuum thermal treatments which stainless steel is subjected to, ensure the correct functioning even when highly dynamic stresses are involved. Monolithic execution of measuring element, without any assembling via tight rings or gaskets, guarantees a high long-term stability, with negligible hysteresis and zero drift. Pressure is internally detected by a full bridge strain gauge, which assures the maintenance of performances even in presence of peaks. Electronic section, realised via SMD technology, consists of a high precision instrumental amplifier and a stable supplier, protected against short circuits and polarity inversion. Every pressure transmitter is entirely LASER welded and completely resin-encapsulated, to ensure insensitivity and a high degree of hermetic tight.
During production cycle, pressure transmitters are thermally compensated, tested and individually calibrated with the use of completely automated stations that analyse and record data.
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circuit diagram
Technical Parameters
Company Profile
The SUNMOON was founded in 1988. In 1995, the first batch of High-tech enterprises were recognized as national state-level. The SUNMOON also passed the certification of ISO 9001 Quality Management System,ISO14001 Environmental Management System and OHSAS 18001 Occupational Health and Safety Assessment Series. With SM series of products measuring instruments manufacturing license qualification and a variety of explosion- proof measurement and control products production qualification,mechanical and electrical equipment installation engineering professional contracting qualification. With independent intellectual property rights of the patented technology189terms. These is the SUNMOON's core competitiveness of the technology.
The subject positioning classification of the SUNMOON's products is "Sensing and loT Technology"-sensor manufacturing and sensor application technology, information acquisition and processing technologies,loT technology and applications.These is the pioneer of modern high technology.
The SUNMOON products are positioned to "reliably and steadily meet the harsh environment of the industrial site". The whole products system with forward-looking technology, application is convenient, the configuration is universal, now has more than 9000 number of clients from all walks of life. Have SM series weighing, load, pressure, torque, displacement, velocity, temperature and humidity sensors and the corresponding transmitter or amplifier, an annual output of 300 thousand units; an annual output of 20 thousand sets of all kinds of instrument; all kinds of projects completed 2000 terms of the annual capacity.
The SUNMOON take Nanjing City as a scientific research base, making full use of Nanjing's talent advantage and international interests.With Bengbu City covers an area of 50,000 m'as the production and after-sales service base, and with local service as the goal, all the branches in different parts of the Country have jointly formed a complete scientific research, production and after-sales service system platform, which guarantees that The SUNMOON are in the lead of science and technology, innovation and forever the first. These is the SUNMOON's core competitiveness of the mechanism!
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