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Stainless steel capsule pressure gauge
Specifications
| Nominal Diameter | Φ70mm, Φ75mm, Φ100mm, Φ160mm |
| Accuracy Class | Class 1.6(nominal diameter Φ100mm, Φ160mm) |
| Class 2.5(nominal diameter Φ70mm, Φ75mm) | |
| Measuring Range | -60 kPa...... 2.5 kPa~0~2.5 kPa......60 kPa |
| Applicable to (nominal diameter Φ70 mm, Φ75 mm) | |
| 60 kPa...... 1 kPa~0~1 kPa......60 kPa | |
| Applicable to (nominal diameter Φ100mm) | |
| 60kPa...... 4kPa~0~250Pa......60kPa | |
| Applicable to (nominal diameter Φ160mm) | |
| Or other equivalent pressure vacuum ranges | |
| Overpressure Capacity | Full Range×130% |
| Ambient Temperature | -40℃ ~70℃ |
| Media Temperature | -40℃ ~100℃ |
| When the ambient temperature deviates from 20 ℃± 5 ℃, the indication error is lower than or equal 0.04% / ℃ | |
| Process Connection | Φ70mm M14X1.5, 1/4”NPT, G1/4” |
| Others(other connection as per request.) | M20X1.5, 1/2”NPT, G1/2” |
| Wetted Parts Material | 316SS |
| Case Material | 304SS (316SS Optional) |
| Movement Material | 304SS |
| Pressure Sensing Element | Capsule |
| Instrument pointer | Aluminum alloy, Black |
| Instrument dial | Aluminum alloy, Black letters on white background |
| Window | Φ70 organic glass, |
| Other flat glass (Safety glass optional) | |
| Ingress Protection | IP54, IP65, IP66 |
Features
The product measures low pressure and negative pressure of slightly corrosive gas. It is mostly used in boiler ventilation, gas pipeline, combustion device and other similar equipment. It is widely used in petroleum, chemical, metallurgy, power, food, medical, environmental protection, machinery industries etc.
Fast response and low hysteresis: The membrane sensor element is sensitive to deformation and responds quickly to pressure changes. It has low measurement hysteresis and can more accurately reflect dynamic pressure processes.
Diverse range selection: Thanks to the flexibility of the diaphragm design, a wide range of specifications are available, from extremely low micro-pressure to medium-high pressure, meeting a broader range of application needs.
Good vibration and shock resistance: The fully welded diaphragm core component and sturdy outer shell enable it to effectively resist mechanical vibration and shock, maintain stable readings under harsh conditions, and reduce damage.