PCM120

Sub-Miniature Pressure and Temperature Transducer

The PCM120 series pressure sensors allow a combined pressure and temperature measurements at a same location. Wetted parts being all stainless steel, they are compatible with all common and hostile pressure media used in aerospace and automotive. Miniature dimensions, low mass and ruggedized design make PCM120 series pressure sensors well adapted to embedded applications on vehicules, aircrafts, missiles, satellites, etc. The pressure transducer utilizes EFE thin film technology and a platinum RTD senses media temperature. The pressure and temperature devices are designed to operate independently. Output for pressure is an amplified 0.5-4.5Vdc while temperature signal is directly the one from PT1000 sensor. The PCM120 series is available in 2 models: the PCM123 is ratiometric (5V supply and 0.5-4.5V signal) while the PCM127 has internal regulation (8 to 16V supply and 0.5-4.5V signal).