- For the installation of sensors in tanks or pipes - Easy, quick and secure mounting - For use in industrial and hygienic applications - Large variety of process connections - Efficient protection against soiling, impact and shock Adapters and T-pieces provide easy, fast and reliable installation of process sensors in tanks or piping systems. ifm offers a wide range of process connections for use in industrial or hygienic applications. Protective devices shield the electronics, housings and displays of pressure, flow, level and temperature sensors from dirt, overheating, shocks and impacts. Device-specific accessories enable quick set-up and safe operation of the sensors.