Ưu điểm kỹ thuật quan trọng
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High-Pressure Capability: The piezo-resistive metallic sensor allows the PMP21 to measure pressures up to 400 bar (6,000 psi). This makes it suitable for high-pressure hydraulic systems and gas storage applications where ceramic sensors typically reach their limit.
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Extreme Compactness: Its small footprint is designed for installations where space is a critical constraint, such as in compact machinery, skid building, or dense piping manifolds.
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Robust Material Quality: The device is constructed using high-quality 316L stainless steel for all wetted parts and the housing, ensuring durability against external environmental factors and internal process media.
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Submersible Capabilities: With available ingress protection up to IP68, the PMP21 can be used in wash-down areas or as a submersible version for level monitoring in wells or sumps.
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Broad Environmental Range: Operating reliably down to -40°C, it is well-suited for outdoor installations in cold climates or cryogenic gas monitoring (within the specified temperature limits).
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Certified Safety and Traceability: The PMP21 supports plant safety requirements with international explosion protection certificates and marine approvals. It also offers optional EN10204 3.1 material certificates for full component traceability.
Ma trận hiệu suất kỹ thuật
| Tính năng | Chi tiết |
| Nguyên lý đo lường | Piezo-resistive (Metallic diaphragm) |
| Loại đo lường | Áp suất tuyệt đối hoặc áp suất tương đối |
| Phạm vi áp suất | 400 mbar to 400 bar (6 to 6,000 psi) |
| Sự chính xác | ±0.3% of span |
| Nhiệt độ xử lý | -40 đến +100°C (-40 đến +212°F) |
| Vật liệu xây nhà | Thép không gỉ 316L |
| Lớp bảo vệ | Up to IP68 (NEMA Type 6P) |
Ứng dụng chính
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Industrial Hydraulics: Monitoring high-pressure oil lines in presses, lifts, and heavy machinery.
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Gas Cylinder Monitoring: Measuring the storage pressure of nitrogen, oxygen, or argon in industrial gas banks.
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Water and Wastewater: General pressure monitoring in pumping stations and distribution networks, including submersible level measurement.
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OEM Machinery: A cost-effective solution for equipment manufacturers requiring reliable, compact pressure sensing for mass-produced skids.
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Marine Utility Systems: Fuel, cooling, and ballast water monitoring on ships requiring compact, certified instrumentation.
