PS11 Series Ultra-Long Life Pressure Switches
  For low pressure applications, the longevity of our PS11 Series is hard to beat. A life expectancy of 1 million cycles means long-term reliability. Their snap-action microswitch resets automatically and meets or exceeds industry standards. Brass housing offers chemical resistance at an affordable price.

Specifications:
Operating Temperature   -40°F to +180°F (-40°C to +80°C) 
 Switch*   5 Amp at 24 VDC and 250 VAC; 0.5 Amp @ 24 VDC (-G Option) 
 Repeatability   ±2% of Full Set Point Range at 70°F (20°C) ambient temp.
 Wetted Parts  
  -  Diaphragm  Nitrile standard (optional Viton®, EPDM or Kapton) 
  -  Fitting  Brass 
  -  Housing  Brass 
 Electrical Termination**   DIN 43650A IP00; Terminals IP00; Flying Leads IP00; IP Option: IP66 (non-vented) 
 Proof Pressure   150 psi (10 bar) 
 Approvals   CE, UL Approved units available, consult factory 
 Weight, Approximate   0.31 lbs.(0.14 kg)