Ashcroft IXLdp Differential Pressure Transmitter

The Ashcroft® IXLdp industrial differential transmitter is used for measurement and control of extremely low pressures and flow. Using patented Si-Glass technology, performance provides high sensitivity and repeatability for precise measurement and control at extremely low dP pressures. An ideal choice when stable, reliable pressure measurement is needed.

Key Features:

  • Rugged enclosure
  • Wide selection of differential pressure ranges and output signals
  • Integral electrical termination isolates electronics from the process connections
  • Optional FM approval for hazardous locations


  • Accuracy: ±0.25% and ±0.50% span
  • Differential Pressure Ranges:
    Unidirectional: 0.10" IWD to 200.00" IWD
    Bidirectional: ±0.05" IWD to ±100.00" IWD
  • NEMA 4X IP65; 300 series stainless steel enclosure
  • Mounting: surface mount
  • Output signal: current or voltage


The IXLdp is ideal where consistent, and reliable differential pressure measurement is essential:

Process Applications:

  • HVAC/R
  • Building Energy Management / Comfort Control Systems
  • Fume Hood Control
  • Laboratory / Clean Room / Hospital Room Pressurization
  • Furnace / Stack Draft
  • Pollution Monitoring
  • Filter Monitoring
  • Leak Detection
  • Laminar Flow
  • Medical Equipment
  • Velocity Measurement
  • Fan Tracking

Please Contact Us for more detail