An electrochemical analysis and simulation device comprises at least an input unit, a processing unit, a display unit and a power supply unit. Wherein the input unit is provided for reading an operating procedure which is previously programmed to a replaceable counting chip the processing unit electrically connected to the input unit is provided for processing an inspecting signal of a specimen according to the operating procedure so as to generate an inspecting result the display unit electrically connected to the processing unit is provided for displaying the inspecting result the power supply unit electrically connected to the processing unit and the display unit is provided for supplying electricity a control unit electrically connected to the processing unit is provided for controlling the processing unit to process the inspecting signal of the specimen and an indicating unit electrically connected to the processing unit and the power supply unit is provided for indicating a processing status of the processing unit and a power level of the power supply unit.本創作係揭露一種電化學分析模擬裝置至少包含輸入單元、處理單元、顯示單元及電力供應單元。其中,輸入單元係讀取可替換式計數晶片中預先燒入之執行程序;處理單元係電性連接輸入單元,並且依據執行程序對樣本之檢測訊號進行處理以產生檢測結果;顯示單元係電性連接處理單元以顯示檢測結果;電力供應單元係電性連接處理單元及顯示單元,以提供處理單元及顯示單元所需之電力;控制單元係電性連接處理單元,以控制處理單元對樣本之檢測訊號進行處理;以及指示單元係電性連接處理單元及電力供應單元,以分別指示處理單元對樣本之檢測訊號之處理狀態及電力供應單元之電力狀態。10‧‧‧輸入單元11‧‧‧可替換式計數晶片20‧‧‧處理單元30‧‧‧顯示單元40‧‧‧電力供應單元50‧‧‧傳輸單元60‧‧‧控制單元70‧‧‧指示單元80‧‧‧儲存單元90‧‧‧檢測單元91‧‧‧樣本100‧‧‧電化學分析模擬裝置