Stainless Steel Capsule Low Pressure Gauge – YEF100

A capsule-element gauge for very low pressures and negative pressure. The stainless steel capsule gives far more deflection per kPa than a Bourdon tube, so it stays readable down in the kPa range where a standard gauge would barely move.

Key Specifications

• Dial Size: 100mm
• Accuracy Class: 2.5
• Pressure Range: 4, 6, 10, 16, 25, 40, 60, 100 kPa – including negative pressure
• Case Material: Stainless steel
• Connection Material: Stainless steel
• Capsule Material: Stainless steel
• Process Connection: G1/2, M20×1.5, PT1/2
• Liquid Filling: None (dry)

Key Features

• All-stainless-steel case, connection and capsule
• kPa-scale ranges including negative pressure
• Capsule element responds where a Bourdon tube will not
• For media that do not corrode stainless steel

Applications

• Boiler ventilation and gas pipelines
• Filter and clean-room differential monitoring
• Low-pressure gas distribution
• HVAC and combustion air