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Model DLX422 is ideal for those rugged extrusion applications where an accurate process measurement is essential. Examples include pressure control at the die, adapter, along the barrel or wherever high accuracy melt pressure measurement is required. An eighteen inch flexible stem provides thermal isolation of the electronics housing. Model DLX422 uses a special titanium nitride (TiN) coating on the threads to ensure ease of transducer installation and removal from the process. The inconel diaphragm ensures long life, even in harsh abrasive and corrosive processing environments. 

⚠ WARNING: This product can expose you to chemicals including mercury and lead, which is known to the State of California to cause cancer and reproductive harm. For more information, go to

  • Accuracy of better than +/- 0.25%
  • Titanium nitride thread coating
  • Iconel diaphragm
  • 3.33 mV/V FSO
  • Excellent thermal stability and repeatability
  • Ranges from 0 - 500 psi to 0 - 30,000 psi
  • Internal 80% shunt calibration
  • Three year warranty

Have A Question? Ask a Dynisco expert for more information.

  • Dynisco

    38 Forge Parkway,
    Franklin MA 02038

    +1 508 541 9400  

  • Dynisco Europe GmbH

    Pfaffenstr. 21, 74078,
    Heilbronn, Germany

    +49 7131 297 0

  • Dynisco-Viatran Instrument Sdn Bhd

    Lot 3615, Jalan SM 6/8
    32040 Seri Manjung, Perak, Malaysia     

    +605 6884014