Comfort Series - Block Style PBT/PPS housing and sensing face (dc type), PBT/POM housing and sensing face (ac type) Ingress protection to IP65 Switching distance adjustment can be set over a wide range with the potentiometer LED indicator Operating temperature range -25 to +70°C 2.5mm² terminal connection via M20 cable entry 80x52.5x80mm (LxHxW) Pepperl & Fuchs Capacitive sensors can also be used to detect non metallic materials i.e. plastic, paper, fluids etc. Can be used for the detection of levels, or as a hand-held switch.