| Name | Stainless Steel Pressure Gauge for Pressure Regulator |
| Applications | 1, Regulator gauges can also be known as Gas Pressure Gauge and Welding Gauges 2, commonly used on gases such as: CO2, Acetylene, Nitrogen, Argon and Oxygen. |
| Size(mm) | Φ50mm Φ60mm |
| Nominal size | Φ2” Φ2.5” |
| Scale ranges: | 0 to 400 bar (6000 psi) Mpa, Psi, KG/CM2 pressure unit(optional) |
| Accuracy | 2.5% for Φ 2” Φ2.5″ |
| Connection | 1/4” for Φ2” Φ2.5″ |
| Thread | NPT, BSP, PT and so on |
| Wetted parts | 316 stainless steel(Copper Alloy is optional) |
| Case&Bezel Material | 304 stainless steel ( 316 stainless steel is approved) |
| Window | Plastic |
| Pointer/Dial | Aluminum Finished |
| Operating Temperature | -4 F to 140 F(-20℃ to 60℃) |
| Media Temperature | 200℃ maximum |
| Filling | USE NO OIL |
| Pressure Limitation | Steady:75% of scale value Fluctuating: 65% of full scale value Short time:100% of full scale value |
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Stainless Steel Pressure Gauge for Pressure Regulator
1,Regulator gauges can also be known as Gas Pressure Gauge and Welding Gauges
2, commonly used on gases such as: CO2, Acetylene, Nitrogen, Argon and Oxygen.
- Features:
Material
304 Stainless Steel( 316 Stainless Steel is approved)
Wetted parts
316 stainless steel
Dial size
Φ53mm Φ63mm
Nominal Diameter
Φ2” Φ2.5”
Ranges from
0 to 400 bar (6000 psi)
Mpa, Psi, KG/CM2 pressure unit(optional)Filling
USE NO OIL
Bezel
Plastic
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Specifications/Key Features
Accuracy Class
Specifications/Key Features
Accuracy Class
|
Accuracy Class |
Basic error limit (upper limit of the measurement %) |
||
|
Measuring limit of 10% |
Measuring limit of 10%-90% |
Measuring more than 90% |
|
|
1.6 |
±2.6 |
±1.5 |
±2.5 |
|
2.5 |
±3.5 |
±2.5 |
±3.5 |
Remarks:
American Accuracy Class
1.6 2-1-2（%）
2.5 3-2-3（%）
