Digital three channel device with automatic measurement & interpretation function Optional software enables connectivity with PC Patients ID, age, gender etc. can be input ECG waveform can be printed out on A4 paper through PC 12-lead waveforms can be displayed on PC Easy upgrade of software through USB interface or RS232 without startup of the ECG machine Simultaneously acquisition of 12-lead ECG data, IEC Class I, type CF safety standard Display of ECG waveform, operation menu and parameter setting via large LCD(320x240 dots) Selectable four modes of leads: Manual (3 channel without measurement or interpretation function), Auto I (standard three channel), Auto II (standard single channel plus rhythm lead) and Auto III (European three channel) Function of ECG parameters measurement and interpretation, distinguish point printing under automatic mode Powerful filter for AC, EMG and DFT interference High resolution 63mm thermal printer AC and DC power supply, rechargeable built-in lithium battery, at least 2 hours? working time Function of heart rate detection and protection against possible pulse shock while pacemaker applied Storage of 8 patients? ECG data Real time clock, heart rate examination and display of ECG waveforms USB interface and RS232 interface ensures connection with computer and data transfer Option: ECG s oftware for net-working capacity