FEATURES Portable 12 chennels ECG machine Manual/Auto/Arrhythmia analysis modes Alphabetic keyboard for patient information Built in Rechargeable Li-ion battery 14.4V (4400mAh) Adapt to 110-230V, 50/60Hz, AC power supply Real-time EG waveform, cases save/replay SPECIFICATIONS Lead: standard 12 leads Acquisition: Simultaneous 12 leads Resolution:12bit/1000Hz Operation mode:Manual/Auto/Analysis Modes Filter:AC.EMG Filter Drift filter:Anti-Drift System CMRR:≥100dB,with AC Filter Input circuit:Floating,Protection against defibrillator effect Input circuit current:≤0.1μA Input Impedance:>50MΩ Patient current leakage:<10μA Calibrating voltage:1mV±3% Voltage tolerance:±500mV Time constant:>3.2s Frequent response:0.05Hz~160Hz Noise level:≤15μVp-p Threshold:≤20μV Paper speed:25,50mm/s(±3%) Sensitivity:Auto,2.5,5,10,20,40mm/mV Recorder:High resolution thermal printer Safety standard:GB9706.1-2007,IEC Class I,Type CF
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