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The Ashcroft® AXLdp is perfect for Original Equipment Manufacturer (OEM) systems that require an ultra-low differential pressure sensor that can be PC board mounted. With the exclusive Ashcroft® Si-Glas™ variable capacitance sensor, the budget-friendly AXLdp delivers highly sensitive and repeatable pressure measurements and provides exceptional long term stability.
Unit of Measure

Specifications

Brands

 N/A Ashcroft®

Reference Temperature

 N/A 70 ºF21 ºC

Reference Temperature Tolerance (±)

 N/A 2 ºF1 ºC

Accuracy

 N/A ± 2.0% ,±1.0%, of Span ( Terminal Point Method: Includes Non-linearity, Hysteresis, Non-Repeatability, Zero Offset And Span Setting Errors)

Stability

 N/A ≤± 0.50% Span/Year at Reference Conditions
Wetted Material1 N/A Media: Clean, dry air/gases compatible with Silicon, Glass, Gold, Titanium, Ceramic, Silicone Rubber, Aluminum and PBT.
Non-Wetted Materials for Housing2 N/A Polybutylene Terephthalate (PBT)
Outputs3 N/A 0.5 to 4.5 V with a 5 Vdc Supply

Enclosure Ratings

 N/A Ingress Protection (IP20) National Electrical Manufacturers Association (NEMA) 1

Mounting

 N/A Circuit Board Mountable

Process Connection Size

Pressure Connection Type

 N/A 3 mm Tube Stub

Pressure Ranges

Pressure Ranges for Bidirectional

 N/A ± 0.10 to 100.00 inH2O

Pressure Ranges for Unidirectional

 N/A 0.20 to 20.00 inH2O

Key Features

Key Features

 N/A
  • UL94-V0 rated Polybutylene terephthalate (PBT)case
  • Calibrated ratio metric output
  • Low voltage power requirement
  • Through holes allow for easy mounting to PC boards
  • Ranges available down to ± 0.1 in. H2O
  • Compact design
  • Good overpressure protection
  • CE Mark standard

Applications

Applications

 N/A Process Applications:
Flow Measurement
Room Monitoring
Energy Management
HVAC and VAV
Fume Hood Control
Fan Tracking
  • 1 Not for Use with Liquids
  • 2 Meets UL94-VO
  • 3 10% to 90% of the Supplied Voltage