The Pulsar Flow Monitor is designed to be combined with the FlowPulse Sensor, a dedicated wall-mounted device that gives an instant indication to pipe flow. The unit is ideal for fixed installations, that require constant pipe flow measurements. The Flow Monitor can be AC or DC supplied and provides the power and a simple interface for the FlowPulse non-contacting, clamp-on flow sensor. This small and compact unit expands the capability of the FlowPulse, providing two relays that can be programmed as an alarm or control for pipe flow or velocity - alternatively, either relay can be programmed as a totalizer.
The Pulsar FlowPulse is a non-invasive clamp-on flow sensor for pipe flow monitoring. It simply clamps to the outside of the pipe and is secured with a screwdriver. Using Doppler technology, the sensor is suitable for applications requiring flow measurement on dirty or difficult liquids. The FlowPulse clamp-on flow sensor fires ultrasound through a variety of pipe wall materials, is refracted at angles across the axis of the flow, and is reflected back from bubbles, particles, and vortices in all directions - the change in frequency is then displayed as flow measurement.
