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Introduction :
1. Features
3 channel ECG machine with interpretation
Manual/Auto/Arrhymia Analysis Modes
80mm 3-ch recording with arrythm lead
Built in rechargable Li-Ioin battery
Adapter 110-230V, 50/60Hz AC power supply
Real-time ECG waveform,1 6 patient save/reply
Built in USB/RS232 interface(ECGNET software optional)
2. Technical Specification
Lead: standard 12 leads
Lead acquisition: 12bit/1000Hz(synchronously 12 leads)
Work modes: 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 5.7inch LCD
Dimension and weight: 285x265x72(mm), about 2.5Kg