Feature:1. Practical Use: This pressure gauge can measure air pressure, water pressure, hydraulic pressure and oil pressure.2. Broad Utility: Allows for broad application on petroleum, chemical, metallurgy, power station and other sectors.3. High Accuracy: Designed to have high accuracy, wide range as well as dual scale, the meter enables easy reading.4. Good Material: Adopting high quality stainless steel material with sturdy structure, very durable with corrosion.5. Easy to Install: 1/4in NPT thread together with light weight and compact size makes the installation very simple.Specification:Item Type: Vacuum Pressure GaugeModel: YN-60Material: Stainless SteelFunction: Used to measure the pressure of various fluid media. Thread Specification: 1/4in NPTAccuracy: Class 2.5Ambient Temperature: -40~70Relative Humidity: <80%Measurement Objects: For the pressure measurement of air pressure, water pressure, hydraulic pressure, oil pressure. .Package List:1 x Vacuum Pressure Gauge