Chemical-resistant PVC switches sense critical single or multi-levels in medical bottles.Semi-solidCorrosiveOther difficult liquidsOptional slosh shields and other features can be incorporated.Continuous LevelTypeMiniatureStem MaterialPVCMax. Stem Length15" / 381 mmFloat MaterialsPolypropylene, Kynar, Buna-NFloat Specific Gravity0.45 - 0.9Float DiameterUp to 2.13"FittingsVarious threaded fittings & flangesSwitch Points1-3Max. Pressure30 psi @ 70°F / 21°CMax. Temperature150°F / 65˚CElectrical TerminationLead wires or cableSwitch Rating30 watt, SPST