Feature: 1. Measurement Range: The pressure measurement range is 0‑400BAR, 0‑40Mpa, 0‑5800PSI, with multiple display units switching to meet more pressure measurement needs. 2. High Accuracy Sensor: This pressure gauge adopts imported pressure sensor and electronic components, which has high accuracy, ensuring stable and reliable measurement. 3. LCD Backlight Screen: This digital pressure gauge adopts an LCD display screen with blue backlight, which automatically turns off after a delay of 10 seconds, effectively saving power. 4. 304 Stainless Steel: The pressure gauge case is made of excellent 304 stainless steel, corrosion resistance and oxidation resistance, and can be used in various environments. 5. Applicable Scenes: This pressure gauge is suitable for measuring water, air, and oil pressure, can be used for pneumatic tool, air compression system, agricultural machinery, industrial device, etc. Specification: Item Type: Pressure Gauge Pressure Range: 0-400BAR, 0-40Mpa, 0-5800PSI Display Unit: Mpa/Kpa/PSI/KG/CM² Accuracy Level: 1.0 Level (1.0%FS) Case Diameter: Approx. 80mm / 3.1in Case Material: SUS304 Stainless Steel Installation Interface: G1/4 Power Supply: 3 x AAA Batteries (Not Included) Measuring Medium: Water, Air, Oil Operating Temperature: -20℃-70℃ Application: Air Compressor System, Pneumatic Tools, Agricultural Machinery, Industrial Equipment, etc.. Package List: 1 x Pressure Gauge Note: This pressure gauge is not waterproof.