... software interface, Introduction The TLC series DCG system is composed of the ECG recorders, a computer system, a laser printer and the software ... rate of 200, 500, 1000 sampling/sec has improved the quality of waveform. The software of the system is checked by AHA ... recorder in the world Capacity is up to 1200 KB Selectable sampling rate, 200, 500, 1000 sampling/sec Sampling accuracy : 8, 12 ...