Introduction :

1．Features
 Portable 12 channel ECG machine
 Work modes: Manual/Auto/Arrhymia analysis modes
 5.7 inch LCD, with touch screen
 Alphabetic keyboard for patient information
 Built in rechargeable Li-ion battery
 Adapter 110-230V, 50/60Hz AC power supply
 Real-time ECG waveform, 16 patients save/replay
 Built in USB/RS232 interface(ECGNET software optional)
 
2. Technical Specification
 Lead standard 12 leads
 Lead acquisition12bit/1000Hz（synchronously 12 leads ）
 Work mode: MAN、AUTO、ANALYSIS modes
 Filter:
    AC flter: 50Hz / 60Hz
    EMG filter: 25Hz / 45Hz
    Anti-drift filter: 0.15Hz(Adaptive)
 CMMR: ≥120dB (with AC filter)
 Input circuit: floating; protection circuit against defibrillator effect
 Input impedance: ≥50MΩ
 Input circuit current: ≤0.05μA
 Input dynamicrange: ±10Vpp
 Patient current leakage: ＜10μA
 Calibrating voltage: 1mV±2％
 Voltage tolerance: ≥±500mV
 Time constant: ≥3.2s
 Frequency response: 0.05～160Hz(-3db)
 Noise level: ＜15μVp-p
 Sensitivity valve: ≤20μV
 Sensitivity: 5,10, 20mm/mV
 Inter-channel interference: ≤0.5mm
 Paper speed: 25、50mm/s（±3％）
 Display: 320x240 graphic 5.7 inch LCD
 Dimension and weight: 330x270x68(mm), about 2.5Kg