Hydraulic pressure comparator P5514B

The P5514B Hydraulic Comparison Test Pump is a simple, robust and economical pressure comparator for calibrating gauges, switches and transducers with accurate, fine adjust capabilities. It generates pressure to 10 000 psi (70 MPa), with a new Vernier that enables cardinal point calibrations. The P5514B can be mounted easily on a bench or used in mobile applications. Its robust design, with improved reservoir valve sealing, makes it a more stable pressure generator than previous versions of this model. The test ports have been improved with a rotating collar design that make it a snap to connect devices under test (DUTs). Test port connections include adapters for common sizes of NPT and BSP. Connections are tool free, another improvement over the previous model. • Easily generate pressure to 10 000 psi (70 MPa) • New: Vernier fine adjustment control enables cardinal point calibrations • New: Tool-free test connectors for easy, leak free connections • Test port connectors include adaptors for common sizes of NPT and BSP • Mount it easily on a bench or use it for mobile applications • New: Robust design with improved reservoir valve sealing About pressure comparison test pumps A pressure comparison test pump or pressure comparator supplies the same precisely controlled pressure to both a reference gauge and device under test for calibration. Fluke Calibration hydraulic test pumps are used for checking pressure measuring instruments against master test gauges, indicators or transducers.