Stainless Steel U Tube Manometer Pressure Gauge Vacuum Tube Tester Differential Pressure Sensor Measurement Instrument For High Description _x000D_ _x000D_ This U-shaped Pressure Gauge is an essential tool for detecting positive and negative pressures in natural gas pipelines. The water column pressure differential gauge enables accurate measurement of pressure levels, ensuring the safety and efficiency of gas flow. Constructed with stainless steel, this gauge is built to withstand harsh environments and resist corrosion. Its wide measurement range of 0-1000PA allows for versatile . The U-shaped design not only enhances stability but also installation and operation, making it suitable for both professionals and DIY enthusiasts. _x000D_ _x000D_ Features _x000D_ _x000D_ -Color:As Shown _x000D_ -Material:Stainless steel _x000D_ - Size: 19.00X6.50X1.80cm/7.47X2.55X0.71in _x000D_ -Measurement range: 0-1000pa _x000D_ -This U-shaped Pressure Gauge is an essential tool for detecting positive and negative pressures in natural gas pipelines. _x000D_ -The water column pressure differential gauge enables accurate measurement of pressure levels, ensuring the safety and efficiency of gas flow. _x000D_ -Constructed with stainless steel, this gauge is built to withstand harsh environments and resist corrosion. _x000D_ -Its wide measurement range of 0-1000PA allows for versatile . _x000D_ -The U-shaped design not only enhances stability but also installation and operation, making it suitable for both professionals and DIY enthusiasts. 1 gauge _x000D_