Contrinex DAS-0020-001 Inductive Ring Sensor 20mm ID

Contrinex DAS-0020-001 Inductive Ring Sensor is a ring-type proximity sensor with a 20 mm inner diameter. Built by Contrinex, this DAS-0020-001 unit uses inductive sensing to detect metal targets without contact, a common approach in compact automation components. The ring geometry enables installation in tight spaces and around circular features, making it suitable for inline sensing where a circular form factor is advantageous. Inductive ring sensors rely on electromagnetic fields to sense metallic objects as they enter or disrupt the field, producing a defined electrical response that can be integrated into control systems. The 20 mm ID measurement specifies the ring’s inner bore, guiding mounting approaches and target clearance in assemblies.