Feature:1. RADIAL PRESSURE GAUGE: The round dial is housed in a stainless steel shell, which is durable to use and has good corrosion resistance.2. SCOPE OF APPLICATION: Mainly used for water pressure testing, suitable for well pumps, swimming pools, aquariums, spas, etc.3. PRESSURE RANGE: Provide accurate pressure readings from 0‑160 psi, the dial scale is clear, with pointer indication, high accuracy.4. BRASS WETTED PARTS: Can be used to measure the pressure rate of non‑corrosive gases and liquids, with stable and reliable performance.5. 1/4 NPT CONNECTOR: 1/4in NPT threaded connection, good sealing performance, support bottom installation, long service life.How to Use:Take out the product and use itSpecification:Item Type: Pressure GaugeMaterial: Stainless Steel + BrassProduct Size: Approx. 100x80x30mm / 3.9x3.1x1.2inDial Size: Approx. 80mm / 3.1inThread Specification: NPTInstallation Diameter: 1/4Product Range: 0-160psiNormal Working Environment Temperature: -40-70℃Scope of Application: Pressure test for irrigation, pumps, swimming pools, etc. Package List:1 x Pressure GaugeNote:1. Please allow 0‑1 inch error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.