DFRobot Ring Inductive Proximity Sensor (22Mm Hole Diameter)

• DFRobot Ring Inductive Proximity Sensor (22Mm Hole Diameter)
• Detects metal objects with high accuracy and stability
• Supports 6-36V power supply with NPN output
• Features a quick response time of less than 1ms
• Operates reliably from -25℃ to 65℃ with IP66 protection
• Includes sensitivity adjustment knob and onboard LED

The DFRobot Ring Inductive Proximity Sensor (22Mm Hole Diameter) is engineered to detect metal objects entering or passing through its ring. It operates on a 6-36V power supply with an NPN output, featuring a response time of less than 1ms, high accuracy, and stable performance, making it suitable for detecting fast-moving small metal objects. The sensor includes an onboard LED for detection status and a sensitivity adjustment knob. Encased in a rugged, anti-rust brass nickel-plated flame-retardant housing, it supports IP66 protection and operates in temperatures ranging from -25℃ to 65℃, suitable for both indoor and outdoor use.