1Measurement Range: The pressure measurement range is 0-400BAR, 0-40Mpa, 0-5800PSI, with multiple display units switching to meet various pressure measurement needs. 2High Accuracy Sensor: This pressure gauge features an imported pressure sensor and electronic components, providing high accuracy and ensuring stable and reliable measurement. 3LCD Backlight Screen: This digital pressure gauge utilizes an LCD display screen with blue backlight, which automatically turns off after a delay of 10 seconds, effectively conserving power. 4304 Stainless Steel: The pressure gauge case is constructed from high-quality 304 stainless steel, offering corrosion resistance and oxidation resistance, suitable for diverse environments. 5Applicable Scenes: This pressure gauge is designed for measuring water, air, and oil pressure, and can be used for pneumatic tools, air compression systems, agricultural machinery, industrial devices, etc.