Shenzhen Comen Medical Instruments Co., Ltd.

Automatic measurement of ECG waveform
Fully automatic waveform analysis report output
Complete digital design, single color LCD display
Simultaneously 12 leads acquisition, optional selections for rhythm lead
Automatic adjustment of baseline, amplification and automatic lead switch
Digital wave filter to eliminate baseline drift, AC and EMG interference
60 electrocardiograms record and recall,
Built-in rechargeable Li-ion battery, support 2 hours uninterrupted operation
AC/DC power supply, automatic protection circuit
Thermal recorder, Various Printout Format
Accurate lead off detection and display
Network Capability
Working Condition
Environment: 5~40º C
Relative Humidity: 25%~80%
Air Pressure: 860hpa~1060hpa
Voltage: AC110V/220V
Frequence: 50/60Hz
Index Parameter Index Parameter
Lead Standard 12 Lead Rhythm Lead Standard 12 lead
Input Circuit Isolated, Protection against pace packing and defibrillation Operation Mode Auto/Manual
Input Impedence ≥ 1 0M Ω Frequency Response 0.05-150Hz(-3dB)
Input Circuit Current ≤50nA Recording Speed 5,10, 25 ,50mm /s
Gain 5 ,10, 20 mm/mv Recording Paper Roll Paper: 50mmX 20m
Filter AC: 50/60Hz—20dB
EMG: 35/45Hz—3dB Sampling Rate 1kHz ,12 lead
Skin Voltage Tolerance ±350mV A/D Converter 12bit
CMRR ≥90dB Display 192×64 English Menu Display
Calibrating 1mV±2% Analyse Function Output analysis
Time Constant 3.2s(0,+20%) External Input 10mm /V±5%;single endedv≥100kΩ
Noise Level ≤15uVp-P ECG Output 1V/mV±5%; signle ended ≤100Ω
Baseline Control Automatic position Safty Level Clasee 1, TypeCF
Recording System Thermal array printer Case Memory 120 exams