1 Digital isolation technology is for minimizing component drift
v/s time& temperature to guarantee high-adaptability of the
equipment to the environment.
2 Digital signal processor for effective inhibition of baseline
drift, AC interference filter, EMG interference filter and the
heart rate, to guarantee the authenticity and dependability.
3 With function of rhythm lead for observing abnormal ECG waveform
& heart rate, Automatic Measurement and Interpretation of ECG
waveform to relieve doctors from strain.
4 Roll recording paper for digital ECG is 216mm in width, can
simultaneously show 12 lead waveforms and print out three real time
5 Big LCD screen,can display ECG waveforms and operating status.
6 Built-in RS232 interface, USB interface is optional.
7 Concept of floating input circuit meets IEC safety standard.
8 Supported by AC/Rechargeable battery for continuous examination
whenever necessary. For battery operation, ECG is equipped with a
battery charger and a system for battery capacity management and
Lead: Standard 12 Leads
Acquisition Mode: Simultaneously 12 leads acquisition
Record Mode: manual mode, auto mode1, auto mode2, auto mode3
Filter: AC filter; EMG filter
CMRR: >100dB (with filter)
Input Circuit: floating input circuit, with protection circuit
Input loop Current: ≤0.1μA
Input Impedance: ≥2.5MΩ
Patient Current Leakage: below 10μA
Calibrating Voltage: 1mV±2%
Skin Voltage Tolerance: ±500mV
Time Constant: ≥3.2s
Frequency Response: 0.05~150Hz(-3dB)
Noise Level:below 15μVp-p
Sensitivity Threshold: ≤20μV
Inter-channel Interference: ≤0.5mm
Paper Speed: 12.5,25,50mm/s(±3%)
Recording System: Thermal-array System
Recording Paper Specifications: 216mmx30mm,Roll Paper
LCD: 5.7’320×240 LCD, Display waveform and working status
Safety Standard: GB9706.1-1995, IEC class I, type CF
Power Supply: 110~230V(±10%),50/60Hz±1Hz;45VA
DC: 14.4V (2000mAh) rechargeable battery