
Capacitive sensor VLJC30A3-H/A2 with a range of up to 20 mm. Features a two-wire NC output, a supply voltage of 90-250 VAC, and a cylindrical M30 housing.

The VLJC30A3-H/A2 capacitive sensor is used in automated production lines, machinery, and industrial control systems. Its capacitive operating principle allows for the detection of various materials—including plastic, glass, wood, and liquids—without 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 offers a detection range of up to 20 mm, with an adjustable sensing distance of 0 to 18 mm, enabling precise calibration to suit specific operating conditions. Its cylindrical housing, featuring an M30 × 1.5 thread, facilitates easy mounting and integration into various types of machinery and equipment.
Key advantages of this capacitive sensor include non-contact detection, the ability to sense a wide variety of materials, and an extended detection range. With an IP67 ingress protection rating, the sensor is designed to operate reliably in environments exposed to dust and moisture.
The sensor operates within a temperature range of -30 to +65 °C and features a 2 m long cable for convenient electrical connection.
The VLJC30A3-H/A2 capacitive sensor is suitable for industrial automation, the detection of non-metallic objects, liquid level monitoring, production process control, and the management of automated equipment.