The dual channel display and evaluatione device is conceived for the evaluation and conversion of two analogue input signals onto 4 relay switching points. The indication of the measurement value is done as an analogue bar and as digital value. The programming of the device happens in plain-text operation by the membrane keyboard in combination with the LCD display or per PC interface by the operation software Gerätemanager GM-400. Due to the possible input of 25 linearization points the digital display and evaluation device can linearly calculate also nonlinear input signals (e.g. from lying cylindrical container).
