Indicators for measuring load (weight, pressure, torque, etc.) through measuring bridge type transducers. Input signal + / -15; + / -30; + / -60 or + / -300 m Vdc. Filter for weighting and stabilising input signal. Excitation 5 or 10 Vdc sensor Two versions: two thresholds or two thresholds + analogue output. 28 pre-programmed functions accessible via 4 logic inputs (tare, min., max., hold, reset, etc). Frame linearisation (11).