... need is to click the button "connected" so the real time temperature will come out . 3,Function Log,.The interval can ... the "connected", the curve graph will be show the real time temperature .It's scope of activities will regulate automatically . 5, ... Fahrenhert" for selection.(2. CALIBRATION, "Inner "and "Outter" for modification temperature ,if higger and lower than real one.(3. LANGUAGE, we ...