The MultiRanger Plus is a multi-purpose level monitoring system consisting of a MultiRanger Plus in a CSA type 4 enclosure, a programmer and a ultrasonic transducer.

The MultiRanger Plus emits an ultrasonic pulse via the transducer. The echo is reflected from the material and received by the transducer. The echo is processed by the MultiRanger Plus and the time at which it was sent. The time differential is then converted into distance, material level, volume, flow or differential level as a basis for display, replay control, analog output and totaling.

As well as simple level measurement, the MultiRanger Plus was designed to handle specific applications such as: pumped volume totaling, differential level and open channel flow measurement.