Ashcroft CXLdp Differential Pressure Transmitter

The Ashcroft® CXLdp differential pressure transmitter is the expert choice for critical airflow and room monitoring applications. With excellent sensitivity and proven long term stability, the CXLdp delivers reliable measurements below 0.10 inches of water. 

Key Features:

  • Compact design
  • LED indicator for trouble-shooting, correct wiring or locating product
  • Wide selection of differential pressure ranges
  • Euro-style terminal block; reduces wiring errors and labor
  • Field-selectable output (voltage version)


  • Accuracy: ±0.25%, ±0.40% or ±0.80% span
  • Differential Pressure Ranges:
    Unidirectional: 0.10 IWC to 25.00 IWC
    Bidrectional: ±0.05 IWC to ±15.00 IWC 
  • NEMA 1; ABS enclosure
  • Mounting: DIN rail or surface mount
  • Output signal: current or voltage


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

Process Applications:

  • HVAC/R
  • Critical Environments
  • Building / Comfort Control Systems
  • Fan Monitoring
  • Duct Flow
  • Fume Hood Control
  • Clean Room 
  • Filter Monitoring

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