Analysis of the core role of negative pressure vacuum gauge products and industry adaptability

As an integrated solution for pressure reducing valves and vacuum gauges, the core function of the -60kPa negative pressure vacuum gauge is to accurately monitor and dynamically regulate the negative pressure environment of the system to ensure that the process flows in a safe and stable pressure range.

The product captures pressure changes within the vacuum system in real-time through highly sensitive sensors, converting the data into visual readings or electrical signal outputs to provide immediate feedback to operators. In the chemical industry, its corrosion-resistant shell and explosion-proof design can adapt to harsh working conditions such as acid and alkali, organic solvents, etc., avoiding the risk of leakage or explosion caused by pressure runaway. The oil and gas field relies on its wide-range monitoring capabilities of -60kPa to 0kPa to accurately control the negative pressure value of pipeline vacuum pumping, gas well exploitation and other links to prevent gas backflow or equipment overload.

In water treatment and sewage treatment scenarios, the vacuum gauge optimizes the dissolved oxygen efficiency of the aeration tank by stabilizing the negative pressure environment, and monitors the vacuum level of the membrane filtration system to prevent damage to the membrane module due to abnormal pressure. The energy industry, such as nuclear power plants and wind power generation, uses its high accuracy (±0.5% FS) characteristics to ensure that the pressure parameters of critical equipment such as cooling systems, vacuum circuit breakers, and other equipment meet safety standards. The aerospace field puts forward strict requirements for its lightweight design (only 320g) and vibration resistance, and the product has passed MIL-STD-810G certification, which can work stably in high-frequency vibration scenarios such as rocket fuel refueling and satellite environment simulation. In automobile manufacturing, vacuum gauges are integrated into the brake assist system test bench to monitor the output pressure of the vacuum pump in real time to ensure the consistency of braking performance. The pharmaceutical and food and beverage industries meet GMP aseptic manufacturing practices with its 316L stainless steel material and oil-free lubrication design, avoiding the risk of cross-contamination.

Pressure gauge product information