TERRANOVA® is a group gathering the oldest and most historical Italian Brands of Process Instrumentation: Spriano® (1923), Valcom® (1974) and Mec-Rela® (1976).

Head Office
Via Rosso Medardo 16, 20159 Milano, Italy
Operative Office
Via Gramsci 1, 26827 Terranova dei Passerini (LO), Italy

Tel. +39 0377 911066
Fax +39 0377 919156


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    27A Series

    27A series includes electronic level, pressure and vacuum transmitters. All 27A series versions have analogue electronics, small sizes (typical housing Ø 27 mm) and fixed ranges (when possible to adjust zero and span, this can be done within ± 10 %).

    The transmitters are, as standard, installed on and supported by the process pipe or flanged on mating flange. For remote sensor version and when remote seal and capillary are supplied, a stainless steel bracket for wall mounting or for stand pipe 2” is also supplied.


    • 27A Series transmitters are used in industrial and marine applications to detect pressure of liquids, gas and vapors.

    Our technical office is at your disposal for special applications.

    Additional information

    Field of Application


    Measure Principle


    Measuring Range


    Process Connection

    Process Temperature

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    Accuracy Class


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