Pressure gauge Manufacturer

Product Overview:
The pressure gauge is an industrial instrument used to measure medium pressure. It senses pressure through elastic elements, converts the pressure signal into pointer displacement, and visually displays the pressure values of gases and liquids inside containers and pipelines. It is widely used in applications such as petroleum, chemical, water treatment, mechanical manufacturing, HVAC, boilers, and hydraulic equipment to monitor operational pressure and ensure production safety.

Primary working principle:
The internal core consists of an elastic sensitive element (bellows, diaphragm, or capsule). The measured medium pressure acts on the elastic element, causing it to undergo elastic deformation. This deformation is amplified through a linkage-gear transmission mechanism, driving the pointer to rotate on the dial for direct pressure reading. Special types can output electrical signals for automatic control.          Product Features:
1. Intuitive and reliable measurement: pointer type without power supply, direct on-site reading, sensitive response, stable operation, suitable for real-time pressure monitoring on site.
2. Multiple types are available: ordinary, shock-resistant, stainless steel, diaphragm, membrane box, electrical contact, digital display, etc., suitable for different working conditions such as ordinary, corrosion, vibration, micro pressure, vacuum, etc.
3. Sturdy and durable structure: elastic element movement, good case protection; The stainless steel version is resistant to acid and alkali corrosion, and the oil-filled shock-resistant version can withstand equipment vibration and pressure pulses.
4. Complete precision specifications: multiple precision levels, multiple dial sizes, rich range options, and a variety of threaded interface specifications for easy equipment docking and installation.
5. Strong functional scalability: The electric contact pressure gauge can achieve pressure upper and lower limit alarm and equipment start-stop control; The digital display model supports signal output and can be connected to PLC automation systems.
6. Easy installation and maintenance: simple structure, easy disassembly and assembly, convenient later verification and maintenance, low failure rate, and low comprehensive use cost.
7. Wide applicability: It can be used for gas and liquid media, widely adapted to various industrial scenarios such as boilers, hydraulics, chemicals, water treatment, air compressors, etc.

Main application industries:
1. Petrochemical industry: pressure monitoring of reaction vessels, pipelines, and storage tanks, and pressure detection of corrosive media.
2. Boiler pressure vessels: steam boilers, pressure tanks, monitoring equipment pressure to ensure safe production.
3. Water treatment environmental protection: pressure monitoring of sewage treatment equipment, water supply pipelines, and reverse osmosis equipment.
4. Hydraulic and pneumatic industry: hydraulic stations, air compressors, cylinder pump stations, detecting oil pressure and air pressure.
5. HVAC and refrigeration: central air conditioning, heating pipeline network, and refrigeration unit pressure detection.
6. Pharmaceutical and food products: pharmaceutical equipment, food processing tanks, clean working condition pressure measurement.
7. Mining engineering machinery: engineering machinery, mining equipment, vibration condition pressure monitoring.