3-Channel Portable ECG Machine with 7" Touch Screen LCD

7 inch graphic LCD display,touch screen and function key control at the same time, more convenient and shortcut. Three channel ECG machine with interpretation Auto-regulation of baseline drift can effectively inhibit baseline drift, optimizing the printing position to achieve high-quality ECG With automatically measuring and analyzing function for ECG parameters to reduces the doctor’s burden and improves work efficiency. With a high resolution thermal printer to print out ECG trace,describing the trace clear and accurate,annotation as well as related parameters for diagnostic reference. 12-lead ECG simultaneous acquisition. Adapt 110-240V, 50/60Hz AC power supply. Specifications: Lead standard 12 leads lead acquisition synchronously 12 leads Input circuit Floating; Protection circuit against Defibrillator effect Input Impedance ≥50MΩ Input circuit current ≤0.0.05μA Record mode Automatic: 3CH×4+1R, 3CH×4, 3CHx2+2CHx3,3CHx2+2CHx3+1R,6CHX2; Manual: 3CH, 2CH, 3CH+1R, 2CH+1R; Rhythm: Any lead selectable. Filter EMG Filter: 25 Hz / 30 Hz / 40Hz/75 Hz / 100 Hz / 150Hz DFT Filter: 0.05 Hz/ 0.15 Hz AC Filter: 50 Hz / 60Hz CMRR >100dB Patient current leakage ＜10μA Input Circuit Current ＜0.05µA Frequency Response 0.05Hz~150Hz (-3dB) Sensitivity 2.5mm/mV, 5 mm/mV, 10 mm/mV, 20 mm/mV Anti-baseline Drift Automatic Time constant ≥3.2s Noise level ＜15μVp-p Paper speed 12.5 mm/s, 25 mm/s, 50 mm/s Recording mode Thermal printing system Paper specification 80mmx20m paper roll LCD display 7” graphic LCD Safety classification IEC60601-1 class I, type CF Power supply AC: 100~240V, 50/60Hz, 30VA~100VA DC: 14.8V/2200mAh, built-in lithium battery Fuse AC220V±10% 2*Φ5×20mm,T2A/250V AC time lag AC110V±10% 2*Φ5×20mm,T4A/250V AC time lag Package List: ECG Machine×1 ECG Lead Wire×1 Limp Clip×4 Chest Suction Ball×6 Thermal Printing Paper×1 Fuse×1 Power Cable×1