Precision Sensors
  Gauge Pressure Switches></td>

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Gauge Pressure Switch

Gauge Pressure Switch P17W Series

The P17W series high purity gauge pressure switches offer accurate, repeatable switching for monitor/control and alarm/shut down protection.  These units designed specifically for high purity gas applications, are used to measure gauge pressure (above atmosphere).



Gauge Pressure Switch P17W Series


Available Settings 20 to 100 psig
Deadband 4.0 psi + 7% of Setting
Repeatability ± 1.5 psi + 4% of Setting
*Internal Volume 0.46 CC
**Proof Pressure 0 psia - 300 psig
Operating Temp. Range 0° to 130° F
Finish 5 Ra
Wetted Materials 316L per F20
Media Connections 1/4" end seal type
Electrical Connections Free Leads or Crimp Type Connectors
Min. Operating Life 500,000 cycles
Approvals UL, CE
Warranty 36 Months
*With 1/4" male end seal type
**Higher proof pressure available




  • Tamper proof (factory) setting
  • Welded construction
  • Negative-rate belleville spring design for longer life, accuracy and repeatability
  • RoHS Compliant 

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  340 Woodmont Road
Milford, CT 06460
Tel: (203) 877-2795
Fax: (203) 877-8752