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Dawei medical

Hospital Clinic Health Care Center Portable 12 Channel ECG Machine ME12 | DAWEI

Hospital Clinic Health Care Center Portable 12 Channel ECG Machine ME12 | DAWEI

Regular price $956.00 USD
Regular price $1,529.00 USD Sale price $956.00 USD
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Product name: Brand new Portable 10.2-inch Touch Screen 12 Channel ECG Machine With Printer ME12

Functional features

  • Support languages: CHN ENG RUS FREN GER PORTU SPAN
  • 12-lead synchronous ECG acquisition;
  • equipped with high speed and high sensitivity hot spot recording system, with print trace depth adjustment function;
  • 10.2-inch high-definition and wide-angle color LCD screen, capacitive touch control, 12-lead display;
  • six ECG record combination modes;
  • single line /3 channel/(3+R) channel/(+l+V5) channel/double line 6 channel/single line 6 channel/single/double line 12 channels eight ECG display combination mode;
  • accurate ECG automatic diagnosis function, with heart rate exceeding alarm function, and set whether to print the measurement and analysis report;
  • full keyboard Chinese touch input (pinyin and wubi optional), can enter hospital and patient information;
  • with real-time ECG waveform freezing function, it is easy to grasp the patient's important ECG waveform;
  • manual, automatic, rhythm, physical examination and other operating modes;
  • with RS232 communication interface, USB interface and LAN network interface;
  • external large capacity USB memory, can achieve the storage, playback and printing of historical data on the computer;
  • built-in large capacity any ion rechargeable battery, and a special charging circuit and perfect battery management and protection system;
  • with lead off detection function, with paper shortage detection function;
  • wide power supply design, suitable for 110-230, 50/60hz ac power supply.
  • memory capacity can be expanded by USB flash drive.

★ can be connected to the ECG workstation, with a strong patient file management function, can store up to 500 ECG reports;

★ 12-lead automatic ECG analysis system: ECG automatic diagnosis function, automatic ECG measurement and analysis for doctors' reference;

★ high resolution thermal matrix printout; Baseline stability test to ensure a neat and beautiful ECG waveform every time;

★ Save the ECG report format as ECG, which can only be opened through the ECG report browser (free) after saved in the computer. 


ECG Machine ME12- Group A -button type ECG cable

  • Main unit *1
  • 12-Lead ECG cable(button type)  *1
  • Disposable electrode pads *10 pcs 
  • Printing paper *1 roll
  • Power cable *1

ECG Machine ME12- Group B -plug-in type ECG cable

  • Main unit *1
  • 12-Lead ECG cable(plug-in type)  *1
  • Suction ball (adult) *6 pcs
  • Limb clip (adult) *4 pcs
  • Printing paper *1 roll
  • Power cable *1

ECG Machine ME12- Group C -clamp type ECG cable

  • Main unit *1
  • 12-Lead ECG cable(clamp type)  *1
  • Disposable electrode pads *10 pcs 
  • Printing paper *1 roll
  • Power cable *1


Technical indicators

Common mode rejection ratio


The input circuit

Float, defibrillation

Input loop current


Sampling rate


Operating mode


The filter

Working filter, electromechanical filter

Drift filtering

Anti-drift system

The input impedance


Patient leakage current


Fuse specification

T1.6A/ 250V Ø5×20

Recording paper specification

Scroll/folding thermal recording paper (210mm ~ 216mm self-adaptive)

Calibration voltage


Polarization resistance voltage

±500m V

Time constant


Frequency response

0.05Hz ~ 165Hz

Noise level


Minimum detection signal


The feeding speed

12.5 mm/s、25mm/s、 50mm/s

The sensitivity

5,10,20 (mm/mV ±5 %)


Twelve high resolution thermal print

The battery


Overall dimensions


Net weight: 4.25 KG

Size of packing box


Gross weight: 6.2 KG


How will I conduct this machine?

  • A paper version of the Quick Operation Guide will be in the shipment
  • PDF of the User Manual
  • Free training
  • Online support

ECG waveform interface after connecting to the workstation

ECG waveform interface after connecting to the workstation

What are the functions in the settings interface?

✅Click the [Settings] icon on the navigation interface, and the machine enters the setting interface.
✅ Settings include: system settings, sampling settings, analysis settings, print settings, hospital information.

How to perform a 12-lead ecg?

An ECG stands for electrocardiogram. It is a tool used to detect a wide range of heart dysrhythmias using waveforms on a monitor. It is used by healthcare providers regularly both in the hospital and by EMS.

Read more: Simple Steps for 12-lead ECG Application

How to connect lead cables?

✅The lead wires include 6 chest leads and 4 limb leads.
✅Users can distinguish the chest leads from the limb leads by the color of the lead wires and the logo on the electrode plug.
✅Connect the lead wire: Insert the lead wire plug into the cable socket (Patient) on the right side of the electrocardiograph, and tighten the knobs on both sides of the plug.

How to connect lead cables?

How to install Thermal Recording Paper?

The installation steps of printing paper are as follows:
1) Press the button of the paper compartment cover on the left side of the machine to pop up the paper compartment cover;
2) Take off the packaging of the new reel recording paper, put the printing paper inside the paper reel, and place it in the printing paper compartment;
3) Pull out the recording paper about 2cm, insert the printer cover horizontally and press the printer cover firmly.
Note: Thermal paper can only be printed on one side, if the thermal paper is installed backwards, the information will not be printed normally. Judgment method: After pulling out the thermal paper and closing the cover of the paper compartment, pull the thermal paper to the left, and the ECG grid should be facing up.

We provide the following seven types of power cords:

US plug, UK plug, EU plug, IT plug, SA plug, IL plug, Great SA plug
Please note the required power cord version in the order. If there is no note, the power cord version will be selected according to the country where the order is shipped. 

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Our service you may want to know

Shipping & Delivery


Free shipping for all orders of $59 or more of eligible items.

United States 12-15 days
Other regions except for South America 7-25 days
South America 15-35 days

Return Policy

You can return your online order within 30 days of receiving your order.


All products come with two years warranty + lifetime after-sales.

After-sales service

Professional engineering team responsible for after-sales service, including training and remote diagnosis, etc.

Training includes recorded video tutorial and one-on-one online technical support (usually via Zoom or WhatsApp).

Bulk purchase

Discounts for bulk purchases, support OEM/ODM services and personalized customization. Please consult customer service for details.

Contact us

Hocom He

Whatsapp: 0086 13615102193


Contact form below (via email)

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Customer Reviews

Based on 1 review
richard s.
Excellent EKG machine and terrific customer support

I purchased this machine for home use, and it appears perfect for my needs--it has a full 12 lead display, has a level of sophistication far exceeding my expectations, and is a bargain at this price. Main negative is that digital keyboard data entry is cumbersome. I emailed customer support and they were incredibly responsive! I would also appreciate some YouTube videos demonstrating some of its advanced features such as for saving EKGs.
Overall 5 stars for the device and 5 stars for customer service!!!