P5500 & P6500 Low Pressure Diaphragm Gauge

The Ashcroft® P5500/P6500 is a diaphragm style process pressure gauge designed for challenging low pressure processes with high overload protection. Utilizing a unique “dry cell” mechanism, it has no system fill fluid with may pose hazards in certain applications. Pressure connections include threaded and flange mounting options, ranges as low as 10 in. H2O and optional ATEX approvals.

Key Features:
  •  Utilizes a unique “dry cell” mechanism
  • 316L stainless steel case welded to socket for system integrity
  • Overload protection option up to 10 times F.S. range (optional)
  • IP66 for use outdoor or in humid environments

Process Markets:
Oil & gas
Chemical and Petrochemical
Food and Beverage
Vacuum Pumps
Gas Measurement, Burners
Leak Detection

Industrial Market:
Air Conditioning
Food and Beverage Industry
Machine and Apparatus Construction
Leak Detectors


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Ashcroft is a trusted source for pressure, temperature, and test instruments around the world. Learn more about how we can help you protect your people, processes, and profits.

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