
Capacitive sensor VLJC18A3-B/A2 with a range of up to 10 mm. Features a two-wire NC output, a supply voltage of 90~250V AC, and a cylindrical M18 housing with an IP67 protection rating.

The VLJC18A3-B/A2 capacitive sensor is used in automated production lines, machinery, and industrial control systems. Its capacitive operating principle enables the detection of various materials with dielectric properties—including plastic, glass, wood, and liquids—without requiring physical contact with the object being monitored.
The sensor features a two-wire NC (normally closed) output and operates on a supply voltage of 110–220 V AC. It has a sensing range of 10 mm, with an adjustable operating distance of 0 to 8 mm, allowing for precise positioning and adaptation to specific operating conditions.
Key advantages of this capacitive sensor include non-contact detection, the ability to sense a wide variety of materials, and a compact cylindrical housing with an M18 × 1 thread. An IP67 ingress protection rating ensures resistance against dust and water, while an operating temperature range of -30 to +65 °C allows for use in diverse industrial environments.
The 2 m long cable facilitates connection to electrical control systems.
The ALJC18A3-B/A2 capacitive proximity sensor is suitable for industrial automation, the detection of non-metallic objects, liquid level monitoring, production process control, and the operation of automated equipment.