The NEW PTS Digital Continuous/Intermittent Suction Unit exceeds clinical expectations in medical suction procedures, offering the quality and simplicity you are accustomed to receiving from Ohio Medical. The PTS Digital now features the unique, patented Push-To-Set™ for greater safety combined with the most accurate digital vacuum regulator gauge available (±1%). This combination of features provide the most reliable means of setting vacuum regulator suction pressure. It retains the unique, patented unilogic module which provides a reliable, quiet means of cycling the regulator on and off during intermittent suctioning. Purchasing Specifications The PTS Continuous/Intermittent Digital unit has an ergonomic design that contains two new exclusive features that simplify processes, minimize clinical errors and increase product performance. The patented Push-To-Set™ mechanism automatically establishes a vacuum limit with each vacuum level setting in both continuous and intermittent modes. A unique dual-spring regulator module ensures precision in the critical care range (0-200mmHg) while also providing unusually fast adjustment (2 turns) up to full wall vacuum for emergency resuscitation procedures.