Features
● Printed by 1+1 rhythm lead
● Automatic measurement and analysis of common ECG parameters.
● Digital isolation technology is for minimizing component drift v/s time& temperature to guarantee high-adaptability of the equipment to the environment.
● 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.
● With function of rhythm lead for observing abnormal ECG waveform & heart rate, Automatic Measurement and Interpretation of ECG waveform to relieve doctors from strain.
● Roll recording paper for digital ECG is 63mm in width, can simultaneously show 12 lead waveforms and print out three real time lead waveforms.
● Built-in RS232 interface, USB interface is optional.
● Concept of floating input circuit meets IEC safety standard.
● 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 protection.
Specification
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 against defibrillation
Input loop Current: ≤0.1μA
Input Impedance: ≥2.5MΩ
Patient Current Leakage: <10μA
Calibrating Voltage: 1mV±2%
Skin Voltage Tolerance: ±500mV
Time Constant: ≥3.2s
Frequency Response: 0.05~150Hz(-3dB)
Noise Level: <15μVp-p
Sensitivity Threshold: ≤20μV
Inter-channel Interference: ≤0.5mm
Paper Speed: 25、50mm/s(±3%)
Sensitivity: AUTO,2.5,5,10,20mm/mV
Recording System: Thermal-array System
Recording Paper Specifications: 63mmx30mm,Roll Paper
LCD: 192×64 LCD, Display waveform, Chinese and English menu and working status
Safety Standard: GB9706.1-1995, IEC class I, type CF
Power Supply: AC: 220V / 110V, 50/60Hz, 30VA
DC: 14.4V (2000mAh) rechargeable battery
Fuse Specification: AC time lag: T500mA/125V (110V) ;
T400mA /250V (220v);
DC time lag: T2A/250V; (110-230V);