The DMU-T gauge is fed from a lamellar battery 9V and is mounted into a plastic casing from ABS. Operation is realized by means of buttons on a folio keyboard, which are used for switching the instrument on/off, starting up possible resetting and switching on the time filter which enables reading the mean value at pulsing pressure on the input. The instrument is equipped with a magnetic foil on the back side for fixing on a flat surface from ferromagnetic material.
As the additional fittings are relatively heavy and the connecting tubes are relatively tough, it is necessary to pay particular attention to its fixing. Digital data about the measured pressure are displayed on a 3.5-figure LCD display in units stated on the label of the instrument with differentiability 0.1% from the nominal range. Made-to-order instruments can be equipped with an analogue output with the nominal range 1V