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



Share

Join our Newsletter

    [anr_nocaptcha g-recaptcha-response]

    SSW76

    SSW76 series SMART pressure switches are microprocessor-based instruments with an ON/OFF output signal. They can be remotely configured by a universal hand held terminal (HHT) or by a PC with a dedicated interface.
    Moreover, it is possible to locally configure the instruments (zero and span) by means of 2 pushbuttons and to display the data on the display.

    Description

    SMART PRESSURE SWITCH SERIES SSW76

    The SSW76 Switches, complete with diaphragm in AISI 316, measure relative pressure with spans from 0,023 to 101 bar.
    The pressure measuring element is a piezoresistive sensor. It is possible to choose a variety of sensors to satisfy all process conditions. The Spriano measuring cell contains the sensor and transmits pressure to the electronics. Thermal drift is compensated using the temperature signal generated by a PTC thermistor integrated in the sensor itself. Based on these readings the microprocessor shows the measurement on the display and command an ON/OFF signal output contact, depending by a set threshold.

    Additional information

    Application Cases

    Principle

    Measuring Range

    Process Connection

    Process Temperature

    Accuracy Class

    Solution