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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    86A Series

    86A series are electronic transmitters with 4 ? 20 mA output.

    These transmitters allow the measurement of pressure, and level in industrial, marine and off-shore.

    Sensors are always calibrated individually together with their own seal.

    All versions allow zero and span adjustments by suitable trimmers located inside the housing.

    The transmitters are intended for direct mounting on pipe or tank.

    For remote sensor version and when remote seal and capillary are supplied, a bracket for wall or for 2? stand pipe mounting is also supplied.


    • Pressure, level and vacuum measurement;
    • Installation on industrial and marine applications.

    Additional information

    Field of Application



    Measure Principle


    Accuracy Class

    Measuring Range

    Process Connection


    Process Temperature




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