The Baumer CTX pressure sensor series is a family of compact, industrial pressure transmitters designed for air and gas applications where reliable relative pressure measurement is needed. Built with a stainless steel housing and a robust ceramic thick‑film sensing cell, these sensors deliver stable and accurate readings over a wide range of pressures from vacuum up to 200 bar, depending on model configuration. Their low‑drift ceramic element ensures long‑term performance and high repeatability in pneumatic, HVAC, automation, and energy systems.
CTX sensors support various industrial output signals such as 4 … 20 mA, 0 … 10 V and voltage ratiometric signals, and can be ordered in multiple pressure spans to match application needs. The compact design with standard process connections (e.g., G 1/4 B or G 1/2 B) and rugged sealing options (NBR, FKM, EPDM) make these transmitters easy to install and service in pneumatic lines or test benches. Protection ratings to IP65 / IP67, along with broad temperature compensation and high overpressure tolerance, allow reliable performance in factory and field environments.
