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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    27M Series

    27M series converters/transmitters measure and converts relative and differential pressures into an electrical signal both for standard values (3÷15 psi or 0.2÷1 bar) and not standard ones.

    The sensor is a Wheatstone bridge integrated on a chip. The direct conversion of the pressure into an electrical signal is achieved by a minute deflection of sensor diaphragm which changes the resistance of the bridge with the applied stress; changes in pressure cause a corresponding change in the transmitter output proportionally to the bridge unbalance.

    Description

    A single circuit supplies power to sensor and receives its signal providing conversion into a standard 4÷20 mA dc.

    Additional information

    Typology

    Field of Application

    Measure Principle

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    Measuring Range

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    Process Connection

    Process Temperature

    Solution

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