DP Gages

PRESO gages indicate pressure differential (DP) between two points. Flush and surface mounting and portable kits are available for permanent and field applications.

Flow rate is determined using the principle that the difference in pressure is proportional to the rate of flow in a pipe.

Both the lightweight GM portable kit, and the GMD DirectReadout Meter are suitable for applications including DP measurement across filters, heat exchangers, backflow preventers, pipelines, ducts, etc.

Large dials feature a 270° arc for faster, more accurate, read-outs. Precision-engineered, dust-tight, casings ensure trouble-free operation.

• Air - Gas - Liquids- Oils
• Direct Reading
• Lightweight and Portable