PS31 Series Kapton Diaphragm OEM Subminiature Pressure Switch
  These compact pressure switches are designed for OEM applications. Made economical with metal blade contacts in lieu of microswitches, the PS31 series features Kapton diaphragms. Kapton Polyimide maintains excellent physical properties over a wide termperature range. It also offers superb chemical resistance with no known organic solvents.

Specifications:
 Operating   -40°F to +200°F (-40°C to +93°C) 
 Switch*   100 VA Max.  
 Repeatability   ±5% of Full Set Point Range @70°F (20°C)  
 Wetted Parts  
  -  Diaphragm  Teflon coated Kapton®  
  -  O-ring  Nitrile 
  -  Fitting  Brass standard (optional 316 SS) 
 Electrical Termination   Exposed Terminals IP00; IP option IP66 
 Dead Band   <5% of setpoint 
 Proof Pressure   500 psi (35 bar) 
 Approvals   CE (Limits switch voltage to 42 Vdc) 
 Weight, Approximate   0.14 lbs. (0.06 kg) Brass