Turck Banner has expanded its range of RFID read/write heads with large sensing distances in the tried and tested HF frequency band (13.56 MHz), enabling the implementation of a sensing range that has as yet not been available on the market. The Q350 can reliably read and write tags mounted on metal from a distance of up to one meter. The rectangular read/write head with an edge length of 350 mm is provided with IP67 protection.