The famous contactless measurement proximity sensor TQ402 111-042-000-013 has been replaced by the newly upgrade TQ902 111-902-000-011 sensor. TQ902 is functionally the same and can compatible with the backward TQ4x2 proximity measurement chain. The performace is even better than TQ402. TQ902 brings improved mechanical performance. It supports 6‑bar differential pressure (vs 1 bar for TQ402)...