Capacitive Sensors

Contact as well as non contact capacitive sensors work by measuring changes in an electrical property called capacitance. Capacitance describes how two conductive objects with a space between them respond to a voltage difference applied to them. High switching distance up to 30 mm even through non-metallic walls. Absolutely reliable even when interfered by ambient conditions. Absolutely reliable detection of objects such as wafers, PCBs, paper stacks or hot adhesives up to 200 °C

Key Features