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Gas Test Pressure Gauge
The Ningdian® gas test pressure gauge & water test pressure gauge are sample dry gauges with black steel case and bezel, copper alloy connection and inner parts, and the cylinder connection is also brass, but the hexahedron is steel chromed plated or brass body, which deponds on the prices.
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Product Description
Ningdian® Gas test pressure gauge made in China have the similar structure with the standard pressure gauge, but they have a cylinder body or hexahedron body, The gas test pressure gauge or water test pressure gauges are commonly used in our daily life, When you choose this hose connection, you can rest assured that you're getting a quality product to test water supply pressures within a distribution system.
Its red indicator hand holds at the highest reading registered for detection of thermal expansion pressure surges. Rubber garden hose washer included. Easy to install, no tools are required.
The gas test pressure gauge & water test pressure gauge are made of steel and brass for durability and strength, it is easy to read indicator for detecting pressure surges,Features a copper alloy tube sensing element, Easy to install with no tools, Works with many pipe materials and they are used in our daily life in China.
Paremeter of Water Test Pressure Gauge & Gas test Pressure Gauge with hexagon body
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Size: |
2” Or 2.5” |
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Pressure Range: |
From 0 to 300psi |
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Socket: |
Brass material |
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Thread: |
3/4” FHT |
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Bourdon Tube: |
Phosphor bronze |
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Case : |
Plasitic or black steel |
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Bezel: |
No bezel , black steel press-on Bezell |
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Window: |
Plasitic press-in ,PC lens, glass lens |
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Dial Plate: |
Single ,dual or three scales(Bar, Psi, Kg/C㎡, Kpa, Mpa) |
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Accuracy: |
3-2-3%,2.5%,1.6% |
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Movement: |
Steel,brass or Stainless Steel material |
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Pointer: |
Aluminium material |
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Restrictor: |
Brass material |
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Over Pressure: |
130% |
