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1)Sync collection for 12-lead ECG, adopt digital signal processing technology and get high-quality ECG waveform via power frequency filter, baseline filter and EMG filter of ECG signal. 2)Display of 3/6/12-lead ECG, print mode, sensitivity, paper speed and filter state, etc. on one screen, convenient for contrastively diagnosing.,3.5'' Color Screen Input mode: floating and defibrillation protection Frequency response: 0.05Hz ~ 150Hz(-3dB~+0.4dB) CMRR: >60dB, >100dB(add filter) Time constant:≥ 3.2s Patient leak current: <10µA Calibration voltage: 1mV Sensitivity: 2.5, 5, 10, 20, 40 mm/mV ±5%, standard sensitivity: 10mm/mV±2%
