The Rosemount 550PT Pressure Transmitter is for Single-Use biopharmaceutical applications. The reusable pressure sensor provides immediate start-up, increases stability, and reduces costs and downtime between batches. The transmitter is equipped with 4-20mA output and is designed to work with the Rosemount 551 Single-Use Process Connector to isolate fluid from the sensor. This can enable increased safety and reduced process contamination risks.