E18-LAS/EV18-LAS/25/32/76a/92. Laser thru-beam sensor, M18 threaded housing design, metal housing, front optical face, 10 m detection range, red light, light on, DC version, PNP output, test input, M12 plug. Laser thru-beam sensor in the M18 housing. Metal design. Automatic threshold value adaptation. Very high switching accuracy. Light beam diameter