Duplex Pressure Gauge

Duplex Pressure Gauges are designed to measure pressure at two different points using a single instrument. These gauges are commonly used where simultaneous monitoring of two independent pressure lines is required, helping in comparison, control, and operational efficiency.

Each element operates independently with separate pressure connections, while the readings are displayed on a common dial for easy observation.

  • Monitoring inlet and outlet pressure
  • Hydraulic and pneumatic systems
  • Filters (before & after comparison)
  • Compressors and pumps
  • Process lines requiring dual pressure indication
  • Railway Industry
  • Industrial machinery
  • Dual pressure measurement in one gauge
  • Independent sensing elements
  • Compact and space-saving design
  • Easy comparison of two pressure point
  •  Reduces need for multiple gauges
  • Reliable and robust construction
  • Dial Sizes: 80mm, 100, 150 mm
  • Mounting: Bottom / Back / Panel
  • Accuracy: ±1.6/1.0% FSD
  • Pressure Range: 0-1 to 100 bar
  • Elements: Dual bourdon tube system SS316 / Brass
  • Construction: Industrial duty
  • Dual scale (different units for each pressure)
  • Customized dial markings
  • Liquid filled version
  • Stainless steel construction
  • Color-coded pointers for easy differentiatio
  •  Special process connections