Abstract: A disposable transducer manifold assembly is provided which includes a tubular manifold formed within a frame and having an inlet and provided with at least one sensing port. The sensing port is enclosed by a chamber defined by a housing integrally formed within said frame. A pressure sensing transducer in the form of a microchip sensor is located within said housing such that a sensing surface is adapted for direct exposure to fluid in said tubular manifold through said sensing port. Electrical cable connection means are provided which extend outwardly from the housing for electrically connecting the pressure sensing transducer to a monitor.