Druck Precision Pressure Standards

Series 7615 Ruska Hydraulic Pressure Controllers 

The Series 7615 hydraulic pressure controller introduces a new approach to automatic testing of high pressure components, sensors and instruments. The Series 7615 is the result of combined technologies developed by GE over the last 10 years. Using the pulse-width modulated valves (the same used in the Series 7250 and DPI 515 pneumatic pressure controllers), GE has developed a unique pneumatic to hydraulic intensifier that allows simple, automated high pressure control of pressures up to 40,000 psi (2750 bar).

The Series 7615 provides a fast control mode where the pressure setpoint is achieved quickly, even when controlling into a 50 cc load volume. This combination of speed, pressure range and compatibility with virtually any liquid medium, is unique to the Series 7615.