Description
Features:
• Precision to 0.01%
• Pressure ranges up to 40 000 psi (275 MPa)
• Six pressure ranges available in one instrument
• Automatic cyclic and fatigue testing with high speed control
• Automate high pressure test and calibration
The Series 7615 hydraulic pressure controller introduces a new approach to automatic testing of high pressure transducers, sensors and instruments. The Series 7615 is the result of combined technologies developed over the last
10 years. Using the pulse-width modulated valves (the same used in the Series 7250), a unique pneumatic to hydraulic intensifier has been developed that allows simple, automated high pressure control of pressures up to
40,000 psi (275 MPa).
The Series 7615 provides fast, accurate pressure control 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. The Series 7615 is an excellent choice for automating pressure calibrations that were previously performed manually wtih hand pumps/ deadweight testers in applications such as:
• High volume transducer manufacturing such as diesel fuel rail sensors and transducers.
• High pressure automotive transducers such as those used in braking systems.
• Pressure sensors used in downhole tools for oil and gas applications
• Throttle body pressure sensors.
• Any application that involves high pressure test or calibration using a liquid medium for safety, compatibility or other concerns.
The Series 7615 increases throughput and reduces cost through speed and automation without sacrificing performance. The Series 7615 offers a variety of pressure ranges to 40 000 psi (275 MPa), with IEEE 488 and RS-232 digital interfaces for a complete automated solution. The remote communication syntax uses the SCPI format and is compatible with the Series 7000 pressure indicators and controllers.
