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Chengdu Yushengda Technology Co., Ltd.

ECG, ECG Machine, Digital ECG manufacturer / supplier in China, offering 3 Channel 7 Inch Monitor Digital Electrocardiograph ECG Machine, Ce Approved Medical Equipment Abdominal Digital Portable Ultrasound Scanner Ysd1201, Hot Sale Ce Approval Portable SpO2 Fingertip Pulse Oximeter and so on.

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Supplier Homepage Product ECG/Patient monitor/Fingertip Pulse Oximeter/Blood Glucose M ECG 3 Channel 7 Inch Monitor Digital Electrocardiograph ECG Machine

3 Channel 7 Inch Monitor Digital Electrocardiograph ECG Machine

Purchase Qty.:
1-999 1,000+
FOB Unit Price: US $520 US $1
Purchase Qty. (Pieces) FOB Unit Price
1-999 US $520
1,000+ US $1
Get Latest Price
Port: Chengdu, China
Production Capacity: 10000units Per Year
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: ECG-E305
  • Type: Digital EEG/ECG/EKG/EMG/VCG
  • Group: Human
  • Medical Devices Reg./Record No.: 20152210095
  • PC-ECG Workstation: Standard Accessories
  • Channel: 3 Channel
  • Delivery Time: 5~7 Working Days After Receiving Full Payment
  • Payment: T/T , Western Union
  • Input Dynamics : +- 500mv
  • Transport Package: Carton
  • Origin: Chengdu China
  • Classification: Physiological Functions of Diagnosis and Monitoring Equipment
  • Certification: CE, FDA, EEC, MSDS, ISO13485
  • Medical Device Regulatory Type: Type 2
  • LCD Size: 7 Inch
  • Print Modes: 5 Print Modes
  • Safety: IEC Class I Type CF
  • Way of Delivery: Express, Air, Ship
  • Warranty: 12 Months
  • Trademark: YSD
  • Specification: 285mm*200mm*550mm
  • HS Code: 90181100
Product Description
ECG-E305 Three Channel ECG Machne

3 Channel 7 Inch Monitor Digital Electrocardiograph ECG Machine


1. 7.0 inch 480x272 color graphic LCD display 

2. Three channel ECG machine with interpretation 

3. 12-lead ECG simultaneous acquisition 

4. Multiple operation modes: Manual/Auto/Arrhythmia Analysis Modes 

5. 80mm 3-channel recording with a rhyth lead 

6. Digital filters eliminate EMG, AC, Baseline Drift interference 

7. Built in rechargeable Li-ion battery, 3 hours continuous working 

8. Adapt 110-240V, 50/60Hz AC power supply 

9. 250 patients save/replay 

10. Built in USB/RS232 interface

3 Channel 7 Inch Monitor Digital Electrocardiograph ECG Machine

Technical Specifications


12 leads,Standard or Cabrera, 12 

leads simultaneously acquisition

Input circuitFloating,Defibrillation protection
LCD display

480*680  7 inch color screen LCD

 display ECG waveform, operation conditions,Time,Heart-rate,etc

SafetyIEC class I, type CF
Sampling rate8000 samples/Sec
Input dynamics ±500mV
Operation Mode

automatic,manual,single channel 60s 

compressed record,Rhythm analysis 

(R-R histogram and trend chart)

FilterAC(50Hz or 60Hz, -20dB)
EMG (25Hz/35Hz/45Hz/75Hz/100Hz,-3dB)
Drift (0.5Hz,-3dB)
CMRR>100dB(with AC filter)
Input circuit current≤0.1μA
Input Impedance≥50Mohm
Time constant≥ 3.2 Sec
Frequency Response0.05--150Hz,-3dB
Noise Level≤15μVp-p
Sensitivity1.25; 2.5; 5; 10;20; 40mm/mV±2%
Calibration Voltage1mV±2%
Patient Current Leakage<10uA
ProtectionProtect from defibrillation and pace-making
Printing system

Thermal printer; ≥8dot/mm(Vertical), ≥40 

dot/mm (Horizontal),printing speed at 25mm/s

Printing  Speed5; 6.25; 10; 12.5; 25; 50mm/s±3%
Printing Output3/2 channel; 3/2+1 channel; 3/3channel; 3/3+1 channel
Paper size80mm*20m roll type or Z-fold thermal paper
Patient Cablestandard 10 core
Report storage200 reports in built-in memory, support external SD card
report presentation,review and re-printing.
IndicatorLead-off detectoin
Power Supply12.6V 1500mA Li-poly rechargeable battery pack (DC)
220V±10%, 50Hz±2%, 75VA  (AC)
Fuse Specification2Φ5x20mm 3.15A 250V
Machine Dimension285(W)*200(D)*55mm(H)
Machine weight2.0 kg (machine only)
Gross weight3.8 kg  (including accessories)
Carton size41*32*24cm(1pc), 67*44*51cm(4pcs/carton)



3 Channel 7 Inch Monitor Digital Electrocardiograph ECG Machine

Why choose us:
We got production and business certification from Chengdu food and Drug Administration
We got business license from Chengdu City Administration of industry and commerce
We got products certificate of registration and have checked in the website of SFDA
We have accepted the onsite check from SFDA every quarter
We finished the training of laws and regulations in medical equipments field
We have well-established system about material purchasing, employee training,store management,after-sales service process.etc
We adheres the beliefs of "Support Healthy Life", and our company spirits are quality, service,trust,thanksgiving;

Our certificates:

3 Channel 7 Inch Monitor Digital Electrocardiograph ECG Machine

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3 Channel 7 Inch Monitor Digital Electrocardiograph ECG Machine
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