The Validyne PS309 is a portable, completely self-contained digital pressure manometer, available in absolute, gauge and differential ranges. Featured are an integral variable reluctance transducer, solid state electronics module, 3½ digit liquid crystal display (LCD) and battery pack for truly portable operation.
The transducer features all corrosion resistant materials in contact with the pressure media (both ports in differential units), very low internal cavity volumes and ultra-low volumetric displacement with full-scale pressure excursion. Transducer calibration is unaffected by dielectric properties of the sensed fluid.
Individual meter scaling adjustments are provided for both single and dual operating modes which permit display of output in any popular engineering or scientific pressure and flow units. Decimal points are user-programmable by easy internal adjustment.
