Product Main

Specifications

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);