Hongqi Pressure Gauge of 100mm Diameter Equipped A stainless steel pressure gauge is a type of pressure measuring instrument that is made entirely from stainless steel. Stainless steel is a highly durable and corrosion-resistant material that is commonly used in industrial applications where precision and accuracy are crucial. Stainless steel pressure gauges are designed to measure the pressure of liquids and gases in various applications, including chemical processing, water treatment, food and beverage production, pharmaceuticals, and oil and gas exploration. These gauges come in various sizes, pressure ranges, and accuracy levels to meet different industry requirements. They typically feature a circular dial that displays the pressure readings in units such as psi, bar, or kPa. Stainless steel pressure gauges are preferred over other materials due to their high corrosion resistance, durability, and ability to withstand extreme environmental conditions, making them suitable for use in harsh and demanding applications.