The NOSHOK 100 Series mechanical compact SPST pressure switch is a creep action, low current switch intended to be laboratory set. These switches feature Silver-plated contacts with switch adjustment ranges from vacuum through 6,000psig. The 100 Series switch series offers Brass and Zinc-nickel housing material options with NBR, Polyimide, or Buna-N wetted parts depending on model.

Applications include hydraulics and pneumatics, pumps and compressors, leak detection, tank monitoring, and water management.