Henan, China
Business Type:
Business Range:
Chemicals, Health & Medicine, Service
Management System Certification:
ISO 9001, ISO 9000, ISO 14001, QC 080000, ISO 13485, EICC
International Commercial Terms(Incoterms):
OEM/ODM Availability:
OEM/ODM Service
Sample Available

ECG EKG, ECG, EKG manufacturer / supplier in China, offering 12 / 6 / 3 Channels Electrocardiography Machine, 1nm Bandwidth Professional UV Vis Double Beam Photometer (YJ-UV90A), 3 Ply Non Woven Hospital Disposable Medical Surgical Face Mask and so on.

Diamond Member Since 2017
Audited Supplier
Supplier Homepage Products ECG 12 / 6 / 3 Channels Electrocardiography Machine

12 / 6 / 3 Channels Electrocardiography Machine

Min. Order / Reference FOB Price
1 Piece US $660-999/ Piece
Port: Shanghai, China
Production Capacity: 1000 Sets/Year
Payment Terms: L/C, T/T, Western Union, Paypal
Customized: Customized
Certification: CE, FDA, ISO13485
Scale: Medium
Model: Yj-ECG12g
Size: 12-Lead ECG
Monitor Size: 8" TFT Color LCD

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Basic Info.

Model NO.
Touch Screen
Function Keys
 USB Cable
Wi-Fi Card,
3G Card
Transport Package
HS Code

YJ-ECF12G Hospital used ECG, EKG machine

We are support medical digital electrocardiography, that is used to measure the patient's disease in the heart field. YJ-ECG12 applicated in children and adult and it having 12 channel and latest technology.

12 / 6 / 3 Channels Electrocardiography Machine

Introduction of ECG machine YJ-ECG12G:
YJ-ECG12G is an electrocardiograph collecting 12-lead ECG signal simultaneously and printing ECG waveform with thermal printing system. Which features in, recording and displaying ECG waveform with manual or auto mode, measuring and diagnosing ECG waveform parameters automatically, prompting for "Lead off" and "Lack of paper", optional interface languages (Chinese/English/Spanish ect), selecting rhythm lead, printing the trend chart and histogram of P-R interval, case database management.

Specification of the ECG machine YJ-ECG12G:
The parameter of ECG machine YJ-ECG12G
Working environmentTemperature: 5ºC~40ºC
Relative humidity: 20%~80%(non-condensing)
Atmospheric pressure: 700hPa~1060hPa
Transport and storage environmentTemperature: -40ºC~+55ºC
Relative humidity: ≤95%
Atmospheric pressure: 500hPa~1060hP
Input modefloating and defibrillation protection
Frequency response0.05Hz ~ 150Hz(-3dB~+0.4dB)
CMRR>60dB, >100dB(add filter)
Time constant> 3.2s
Patient leak current<10µA
Calibration voltage1mV
Sensitivity2.5, 5, 10, 20, 40 mm/mV ±5 %, standard sensitivity: 10mm/mV±2%
Noise level≤15µVp-p
Input circuit current≤50nA
Input impedance≥50MΩ(10Hz)
Sampling accuracy12-bit
Safety classificationclass I, type CF and defibrillation-proof applied part
Recording modethermal printing system
Paper size210mm(W)×20m(L)
Sampling frequency1000Hz
Polarizing voltage±500mV
EMG interference filter25Hz/35Hz (-3dB)
AC filter50Hz/60Hz(-20dB)
Paper speed
Auto record: 25, 50 mm/s, ±5%
Rhythm record: 25, 50 mm/s, ±5%
Manual record: 5, 6.25, 10, 12.5, 25, 50 mm/s, ±5%
Auto recordset record according to auto record format and mode, automatically switching leads, measuring and analyzing.
Rhythm recordset record according to rhythm record format and mode, automatically measuring and analyzing.
Manual recordset record according to record format, manually switching leads.
Measurement parametersHR, P-R interval, P Duration, QRS Duration, T Duration, Q-T interval, Q-Tc, P Axis, QRS Axis, T Axis, R(V5), S(V1), R(V5)+S(V1).
Power supplyAC: 100V~240V(50/60Hz)
DC: 7.4V/2000mAh rechargeable lithium battery
Fuse specificationtwo AC time lag fuse(φ5×20mm), T1.6AL250V
Waterproof degreeIPX0
Working modecontinuous working
Weightabout 3.2Kg
AccessoriesA lead cable, A limb electrode, A chest electrode, A thermal recording paper, A power cord, An earth wire, A user manual
OptionalECG-Sync software+USB cable, Disposable ECG electrode, Bag, Conductive paste, USB cable, 3G card, Wi-Fi card, Remote Operation Guide

Service Features of the patient monitor YJ-ECG12G:
The operation:
8" TFT color LCD, clear ECG waveform and working state display, economical to save recording paper.;
  • Operation mode: touch screen and function keys.;
The Function:
Sync collection for 12-lead ECG, adopt digital signal processing technology to get high-quality ECG waveforms via AC filter, baseline filter and EMG filter of ECG signal.
Sync display 3/6/12-lead ECG, print mode, sensitivity, paper speed and filter state, etc. on one screen, convenient to contrast.
Multiply printing modes and formats, including manual, 12*1, 6*2+1(rhythm lead), 6*2, 3×4+2(rhythm lead), rhythm 12, rhythm 10, rhythm 8, rhythm 6, etc. Waveform length printed can be adjusted, and with timing print function, which meets different requirements.
Paper speed: 5mm/s, 6.25mm/s, 10mm/s, 12.5mm/s, 25mm/s, 50mm/s.
With the functions of auto-analysis and auto-diagnosis for routine ECG parameters, provide measurement results and auto-diagnosis conclusion for HR, P-R interval, P Duration, QRS Duration, Q-T interval, Q-Tc, P Axis, QRS Axis, T Axis, R(V5), S(V1), R(V5)+S(V1), etc. which reduces the doctor's burden.
Built-in memory stores up to 1000 cases, convenient for case review and statistic.
Multi-language (Chinese, English, Turkish, Portuguese, German, Russian, Kazakhstan) interface and report.
Power Supply
AC/DC, and in optimal DC state, built-in rechargeable lithium battery can continuously work for 10h, print for more than 3h and 300-ECG, which meets the requirements of visiting a patient at home and body examination.

Products qualification of the ECG machine YJ-ECG12G:

Deliver, Shipping and Service of ECG machine of YJ-ECG12G::
Shipment: We are shipping products after receive payment 7 work days
Delivery time: 7 work days
Package: Standard package
After sale services: We provide one year's warranty. We guarantee help customers to settle all of quality problem with free during warranty.

Related Products:

Packaging & Shipping
1. Package: double carton boxes     
2. Port: Shenzhen China, Shanghai China 
3. Delivery time: 3-5 working days after receipt of payment
4. Payment term: T/T in advance
 Packaging Details
    We pack the goods in wooden cases.

12 / 6 / 3 Channels Electrocardiography Machine

 Company Information
12 / 6 / 3 Channels Electrocardiography Machine
12 / 6 / 3 Channels Electrocardiography Machine
12 / 6 / 3 Channels Electrocardiography Machine
Contact Us
12 / 6 / 3 Channels Electrocardiography Machine


Q:What's the minimum order quantity (MOQ)?

A:For most of our medical products, even order for only one unit is warmly welcomed.

Q: Can you do OEM/ private label?
A: Of course we can do OEM/private label for you.


Q: What is your terms of payment ?
A: We accept T/T ,LC,Western Union ,Paypal and more.Please suggest your preferred payment method.


 If you have any other questions, you can contact us at any time.

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