Specifications

Catalog PCC-2/USABasic FeaturesSensingPneumatic SensorsIndexTo achieve the sensing or feedbackfunction, pneumatic sensors can be:• limit switches in a variety of sizes andconfigurations• pressure switches with many adjustableranges• components designed specifically forpneumatic technology using pressurevariation, air bleed or blocking fordetection.A wide variety of pneumatic sensorsare available to suit any applicationrequirement.PNEUMATICLIMITSWITCHESPneumatic limit switches are nonpassing(NNP) or passing (NP) whenactuated by a moving part. The variousoperating levers, bore dimensions andfunctions are given below.SensingMultiple Operating HeadsInterchangeablewith an ElectricalMicroswitchOne WayRoller Lever1/16" Bore1/16" Bore 7/64" Bore7/64" Bore 1/8" BoreConnectable Exhaust Connectable Exhaust1/8" BoreConnectable ExhaustorNormally Non-Passing (NNP) ModelsNNP or NP, as RequiredPneumatic2Parker Hannifin CorporationPneumatic DivisionRichland, Michigan