P255 - WISE - Liquid Filled Pressure Gauge | Stainless Steel Pressure Gauge
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The WISE P255 Liquid Filled Pressure Gauge is a premium stainless steel pressure gauge designed for industrial applications with high vibration and pulsating pressure.
- Mã SP:HTWISE601-P-HOA (P255)
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P255 - WISE - Liquid Filled Pressure Gauge | Stainless Steel Pressure Gauge
The WISE P255 is a liquid-filled Bourdon tube pressure gauge specifically designed for industrial applications exposed to vibration, pulsating pressure, and harsh operating environments.
Manufactured with a fully stainless steel construction, the gauge offers excellent corrosion resistance and long-term durability. The liquid-filled design effectively dampens pointer vibration, improving reading stability and extending the service life of the internal movement.
The P255 series is suitable for measuring the pressure of gases and liquids that do not crystallize or clog the pressure system. It is widely used in hydraulic systems, pneumatic systems, pumps, compressors, processing plants, and industrial machinery.
Available in 63 mm, 80 mm, and 100 mm dial sizes, the gauge supports a wide range of pressure scales and process connections, making it suitable for diverse industrial applications.
Key Features
- Genuine WISE pressure gauge
- Liquid-filled construction (glycerin or silicone)
- Fully stainless steel design
- Excellent vibration resistance
- Stable pointer movement
- Suitable for dynamic pressure applications
- Corrosion-resistant construction
- High measurement accuracy
- IP67 protection rating
- Long service life
- Available in multiple dial sizes
Technical Specifications
| Specification | Value |
|---|---|
| Brand | WISE |
| Model | P255 |
| Product Type | Liquid Filled Pressure Gauge |
| Measuring Principle | Bourdon Tube |
| Dial Size | 63 mm, 80 mm, 100 mm |
| Case Material | Stainless Steel 304 |
| Pressure Connection | Stainless Steel 316 |
| Bourdon Tube | 304SS / 316SS (depending on pressure range) |
| Window | Safety Glass |
| Movement | Stainless Steel |
| Pointer | Black Painted Aluminum Alloy |
| Dial | White Aluminum with Black Graduations |
| Accuracy | ±1.6% F.S. (63 & 80 mm), ±1.0% F.S. (100 mm) |
| Pressure Range | -0.1–0 MPa to 0–100 MPa (63 & 80 mm); up to 0–200 MPa (100 mm) |
| Working Pressure | 75% of full scale (continuous) |
| Overpressure Protection | 130% of full scale |
| Ambient Temperature | -40°C to +65°C |
| Fluid Temperature | Up to 200°C (100°C with glycerin or silicone filling) |
| Degree of Protection | IP67 |
| Process Connection | PT, NPT, PF (¼", ⅜", ½" depending on dial size) |
Data sheet: PDF
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