7 inch 12 lead 12 channel EKG Electrocardiograph SUN-8121

Portable 12 channel ECG machine 
Work modes: Manual/Auto/Arrhythmia analysis modes 
7 inch colour LCD with Alphabet keyboard
Alphabetic keyboard for patient information 
Built in rechargeable Li-ion battery
Adaptor 110-230V, 50/60Hz AC power supply
Real-time ECG waveform, 250 patients save/replay
Built in USB/RS232 interface(ECGNET software Optional)
 

• Lead standard 12leads                        
• Calibrating voltage: 1mV±2%
• Voltage tolerance: ≥±500mV                   
• Inter-channel interference:≤0.5mm
• Frequency response: 0.05~160Hz(-3db)
• Patient current leakage: <10μA
• Noise level: <15μVp-p
• Sensitivity valve: ≤20μV
• Paper speed:6.25,12.5, 25,50mm/s(±3%)
• Time constant: ≥3.2s
• Input dynamic range: ±10Vpp
• Filter:                                      

AC flter: 50Hz / 60Hz                         

EMG filter: 25Hz / 45Hz                       

Anti-drift filter: 0.15Hz(Adaptive)                

• Sensitivity: 5,10,20mm/mV                  
• CMMR: ≥120dB (with AC filter                  
• Input impedance: ≥50MΩ                      
• Input circuit current:≤0.05μA                   
• Work mode: MAN,AUTO,ANALYSIS modes
• Lead acquisition12bit/1000Hz(synchronously 12 leads)
• Input circuit: floating; protection circuit against defibrillator effect

Packing and shipping

1. Package: double carton boxes     

2. Port: Shenzhen China, Shanghai China 

3. Delivery time: 3-5 working days after receipt of payment

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