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The ship's main engine oil pressure system is a key part of ensuring the normal operation of the power system. The oil pressure gauge can timely detect and solve problems such as oil leakage and blockage in the main engine oil system by monitoring the state of the main engine oil pressure in real-time, thereby ensuring the normal operation of the main engine.
The ship's operating environment is complex, and the oil pressure gauge can timely detect potential safety hazards, such as mechanical failures that may be caused by abnormal oil pressure, thereby avoiding major accidents. The fuel pressure gauge can monitor the pressure of the fuel supply system. When the fuel pump fails, the fuel filter is blocked, or the fuel line leaks, it can quickly issue an early warning to help the owner and technician take timely measures to ensure the safety of the vehicle. By monitoring the fuel pressure, it can ensure that the fuel is injected at an appropriate pressure, optimize the combustion process, and improve fuel efficiency and engine performance.
The oil pressure gauge is designed with high sensitivity, which can quickly reflect oil pressure changes and provide instant and accurate data. This is crucial for precision mechanical systems in the ship and automotive industries, because even small oil pressure fluctuations may affect the normal operation of the equipment. In the ship and automotive industries, the data of the oil pressure gauge can serve as an important basis for fault diagnosis.
Information to be updated

Zhoushan Jiaerling Meter Co., Ltd. is China Oil Pressure Gauge Manufacturers and Wholesale Oil Pressure Gauge Factory. The company was established in 2004. It is a high-tech enterprise integrating design, research and development, manufacturing, import and export trade.
The company is located in Zhoushan City, Zhejiang Province, covering an area of ​​15,000 square meters, equipped with a 100,000-level clean workshop, conventional production and assembly workshop, automated production workshop, new laboratory and comprehensive office building.
After more than 20 years of hard work and development, the company has a stable design and development, production team, and advanced production and testing equipment. The company specializes in the production of various types of pressure gauges with complete specifications, and the annual output of pressure gauges reaches 6 million. In order to further develop, the company not only seeks improvement in technology, but also pays more attention to product quality and after-sales service. The company's purpose is to "regard quality as life, survive by reputation, promote development by technology, and serve customers with high-quality brands". The products are sold all over the world and are well received by domestic and foreign customers.
In 2019, the company participated in the compilation of the standard T/CECS10012-2019 "Gas Heating Hot Water Boiler and Water Heater Water Circuit Components" of the China Engineering Construction Standardization Association.
Under the implementation of modern and digital enterprise management, the company has successfully introduced the advanced MES system in 2023, and the order process is fully visualized to track data, ensuring the continuity of production and improving production efficiency.
The company will continue to adhere to the principles of excellence, accuracy, reliability, continuous improvement, and meeting customer needs, hoping to share harmony and prosperity with friends across the country.








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