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Gauge Pressure Switch

Vacuum Pressure Switch PV90S Series

The PV90S features an extremely sensitive silicone on silk diaphragm that senses air or inert gas under vacuum in fractions of an inch of water. The PV90S is versatile - it can be panel mounted to eliminate the need for pressure fittings thereby increasing packaging efficiency, or mounted via a port fitting. The PV90S is perfect for use in monitoring exhaust vent pressure.

 

Features  

Gauge Pressure Switch PV90S Series

 Specifications
Media Gas or Liquid
Type Factory Set
Sensor Type Silicone or Silk Diaphragm
Available Settings 0.04 - 0.5 PSIV
Actuation Value 0.01 PSIV + 2% of Setting
Repeatability ± 0.005 PSIV + 1% of Setting
Proof Pressure 2 PSIV
Operating Temp. Range -65° to 160° F
Wetted Materials Silicone Diaphragm, AL
Pressure Interface MS Fitting, Barb Fitting
Electrical Rating Up to 7 Amps @ 28 VDC
Electrical Connections Terminal Blades
Typical Weight 0.60 lbs
Qualification Consult Factory
Warranty 18 Months
Options Custom Fittings,
Panel Mount
  • Small low profile design
  • Simple electrical hookup
  • Extremely sensitive
  • Panel mounting
  

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Gauge Pressure Switch
  50 Seemans Lane
Milford, CT 06460
Tel: (203) 877-2795
Fax: (203) 877-8752
©2004 United Electric Controls Co.
Precision Sensors Division
webmaster@precisionsensors.com
Rev 3.3 5.May.08