Stainless steel electric contact pressure gauge

Stainless steel electric contact pressure gauge is an instrument used to measure the pressure of various fluid media (including gases, liquids, etc.) without explosion hazards. Its working principle is based on pressure sensing technology. When the pressure of the measured medium is directly applied to the electrical contact, it will cause the pointer to deflect or the diaphragm to move. This signal is converted into a direct current voltage proportional to the pressure through the instrument's conversion switch and output to the secondary instrument, thereby achieving accurate measurement of pressure. It mainly consists of sensors, amplification circuits, displays, and electronic pressure regulating devices.

Stainless steel electric contact pressure gauge is an instrument used to measure the pressure of various fluid media (including gases, liquids, etc.) without explosion hazards. Its working principle is based on pressure sensing technology. When the pressure of the measured medium is directly applied to the electrical contact, it will cause the pointer to deflect or the diaphragm to move. This signal is converted into a direct current voltage proportional to the pressure through the instrument's conversion switch and output to the secondary instrument, thereby achieving accurate measurement of pressure. It mainly consists of sensors, amplification circuits, displays, and electronic pressure regulating devices. The outer shell and internal components are mainly made of stainless steel, which is known for its high strength, corrosion resistance, and wear resistance. It can effectively resist the erosion and physical impact of various chemicals, ensuring that the instrument maintains accuracy and stability during long-term use. In addition, the internal seals and electrical connections have undergone special treatment to ensure reliability under harsh working conditions.

Characteristics and advantages of stainless steel electric contact pressure gauge:

High precision: Using manufacturing processes and high-quality materials to ensure the accuracy of measurement results.

Corrosion resistance: Due to the use of stainless steel material, the instrument can resist the erosion of various corrosive media and extend its service life.

High pressure resistance: The design is reasonable and can withstand high pressure, suitable for various high-pressure measurement occasions.

Easy to read: The monitor adopts digital display, which is clear and intuitive, making it easy for operators to read the measurement results.

Reliable and stable: The internal seals and electrical connections have undergone special treatment to ensure the reliability of the instrument under harsh working conditions.

Stainless steel electric contact pressure gauges are widely used in industrial sectors such as petroleum, chemical, metallurgical, and power stations, as well as in supporting electromechanical equipment. In these fields, it is mainly used to measure the pressure of various fluid media, ensuring the stability and efficiency of the production process. At the same time, due to its dust-proof, waterproof, shock resistant and other characteristics, it is also widely used in some special environments, such as explosion-proof, shock resistant and other occasions.

When selecting, it is necessary to determine the measurement range, accuracy level, and interface size based on actual measurement requirements. At the same time, it is also necessary to consider the properties of the measured medium (such as corrosiveness, temperature, etc.) and the requirements of the working environment (such as explosion resistance, shock resistance, etc.). During installation, the instrument should be securely fixed to avoid being affected by mechanical shock and vibration. At the same time, it is necessary to follow the manufacturer's instructions for wiring and debugging to ensure the accuracy of the measurement results. In addition, attention should be paid to protecting the instrument from corrosive media.

In order to ensure the accuracy and stability of stainless steel electric contact pressure gauges, regular maintenance and upkeep are necessary. Specifically, it includes:

Regular inspection: Check whether the appearance of the instrument is intact, whether the pointer is flexible, and whether the reading is accurate.

Cleaning and maintenance: Regularly clean the surface and internal components of the instrument panel to remove accumulated dust and dirt on the surface. At the same time, it is necessary to keep the interior of the instrument dry and clean to avoid the invasion of moisture and corrosive media.

Calibration and adjustment: During long-term use, it is necessary to regularly calibrate and adjust the instrument to ensure the accuracy of its measurement results. This usually requires the use of standard calibration equipment for calibration and following the calibration procedures provided by the manufacturer.

Main technical specifications of stainless steel electric contact pressure gauge: