300 Series Mechanical Compact Single Pole Double Throw (SPDT) Pressure Switches with Adjustable Hysteresis

300 Series Mechanical Compact Single Pole Double Throw (SPDT) Pressure Switches with Adjustable Hysteresis

  • Switch adjustment ranges from vacuum through 4,600 psig
  • Standard Zinc-nickel with NBR diaphragm wetted parts
  • SPST or SPDT snap-action switch with solid Silver contacts
  • CE compliant to suppress Radio Frequency Interference (RFI), Electromagnetic Interference (EMI) and Electrostatic Discharge (ESD)
  • RoHS compliant
400 Series Mechanical Heavy-Duty Pressure Switches

400 Series Mechanical Heavy-Duty Pressure Switches

  • Switch adjustment ranges from vacuum through 4,600 psig depending on model
  • Standard Zinc-plated Steel with NBR diaphragm (< 225 psig); Steel piston with NBR seal (> 225 psig) wetted parts
  • SPDT snap-action switch
  • RoHS compliant