Oil filled seismic contact pressure gauge, also known as seismic contact pressure gauge, is a measuring instrument used to measure the pressure of gases, liquids, or vapors in industrial production processes such as machinery, chemical, petroleum, metallurgy, and power. It has excellent characteristics such as resistance to medium pulsation and impact loads, and resistance to environmental vibrations, ensuring stable operation in harsh environments.
1, Product features
Seismic resistance: The oil filled seismic resistant electric contact pressure gauge effectively suppresses pointer vibration and impact through its oil filled design and special seismic resistant structure, protects the contact, makes the instrument indication clear, reliable electrical signal switching, and stable operation.
Corrosion resistance: Some models of earthquake resistant electrical contact pressure gauges are made of corrosion-resistant materials such as stainless steel, which can resist the erosion of corrosive media on the instrument and extend its service life.
Upper and lower limit control: The instrument is equipped with an upper and lower limit switch type contact device. When the pressure reaches the set value, it can send a signal or turn on or off the control circuit for automatic control or communication by the operating system.
Wide measurement range: According to different models and specifications, the measurement range of the oil filled shock resistant electric contact pressure gauge can range from negative pressure to high pressure, which can meet the measurement needs of different industrial occasions.
2, Application field
Oil filled shock resistant electric contact pressure gauges are widely used in various industrial applications that require pressure measurement and control, such as:
Mechanical manufacturing industry: used to measure the pressure of gases, liquids, or vapors in mechanical equipment.
Chemical industry: Monitoring and controlling the pressure of various media in the chemical production process.
The petroleum industry: used to measure the pressure of media such as oil and gas during oil extraction, refining, and storage and transportation.
Metallurgical industry: Monitoring and controlling the pressure of various process parameters during smelting and processing.
The power industry: measures and controls the pressure of various pipelines and equipment in the process of power production and transmission.
3, Usage and Maintenance
Installation: When installing the oil filled shock resistant electric contact pressure gauge, ensure that the instrument is installed vertically and avoid strong vibration and impact. Meanwhile, appropriate interfaces and sealing materials should be selected based on the properties of the tested medium.
Usage: During use, the instrument should be regularly checked for accurate and reliable indication values and contact actions. If any abnormalities are found, they should be repaired or replaced in a timely manner.
Maintenance: Regularly clean and maintain the instrument to ensure that there are no impurities or accumulated water inside the instrument. At the same time, the sealing of the instrument and whether the electrical connections are good should be checked.
4, Precautions
Selection: When selecting an oil filled seismic resistant electric contact pressure gauge, a comprehensive consideration should be given to factors such as the properties of the tested medium, pressure range, and working environment, and a suitable model and specification should be selected.
Usage environment: The instrument should be installed in an environment without corrosive gases and strong magnetic field interference, and avoid direct sunlight and rain.
Operating procedures: During use, the operating procedures should be followed to avoid unnecessary damage to the instrument or affecting measurement accuracy.
In summary, the oil filled seismic resistant electric contact pressure gauge is a measuring instrument with excellent seismic resistance, corrosion resistance, and a wide measurement range, playing an important role in industrial production processes.
