Gold Member Since 2014
Audited Supplier
Wuhan Union Medical Technology Co., Ltd.

ECG Module, 3 Leads ECG Module, Medical ECG Module manufacturer / supplier in China, offering 3&5 Leads ECG Module for Patient Monitor, New-Cute Elephant Compressor Nebulizer for Hospital Use, Small Size SpO2 Module for Oxygen Concentrator (UN-III) and so on.

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3&5 Leads ECG Module for Patient Monitor

Purchase Qty.:
1-499 500-999 1,000+
FOB Unit Price: US $90 US $85 US $80
Purchase Qty. (Pieces) FOB Unit Price
1-499 US $90
500-999 US $85
1,000+ US $80
Get Latest Price
Port: Wuhan, China
Production Capacity: 20000PCS/Year
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: UN-M7104
  • Type: Digital EEG/ECG/EKG/EMG/VCG
  • Group: Middle-aged and Old
  • Medical Devices Reg./Record No.: Ehsyjxjyb20150324
  • Width: 55 mm
  • Weight: < 100 G
  • Sample: Available
  • Transport Package: Carton
  • Origin: China
  • Classification: Physiological Functions of Diagnosis and Monitoring Equipment
  • Certification: ISO13485
  • Medical Device Regulatory Type: Type 2
  • Length: 88 mm
  • High: <15 mm
  • MOQ: 1
  • Trademark: UN
  • Specification: ISO
  • HS Code: 8534009000
Product Description

3&5 leads ECG module for patient monitor

Product nameECG module


1.   Adopting digital filter technology 
2.  Selectable 50Hz or 60Hz band stop filter
3.  500Hz,7 /12 lead synchronous sample and analysis 
4.  Character Classification Up to twelve sort, and 3 channel ST 
      Segment Monitoring

5.  Anti high-frequency electric-knife
6.  Adopting single 5V power supply,low consumption and safely insulation  
7.  5V TTL  Communication
8.  2-channel temperature detect ,and two sort of sensor model
9.  Detecting respiration by impedance between RA-LL

Image for sample set:

3&5 Leads ECG Module for Patient Monitor

Technical specification

  1.  Function

  1.1 ECG

 3-channel ECG waveform
 ST Segment Analysis
 Heat rate calculation
 Arrhythmia analysis
 Lead off status indication 

1.2 Respiration

1-channel respiration waveform(R-F/RA-LL)
Respiration rate calculation 

1.3 Temperature

 2-channel temperature datum 

2. Function Description

2.1 ECG

Lead mode  5 leads (R, L, F, N, CRA, LALLRL, V)
Lead selection        I, II, III, aVR, aVL, aVF, Vx, CAL
Waveform      3 ch
Lead mode  3 leads ( R, L, FRA, LA, LL)
Lead selection      I, II, III, CAL
Waveform      1 ch
Gain ´0.25V/mV, ´0.5V/mV, ´1V/mV, ´2V/mV

Heart rate(HR)
Adult     15 ~ 300 bp
Neo/Ped     15 ~ 350 bpm

Accuracy ±1%±1bpm
Resolution   bpm
Sensitivity   > 200 uVpp
Differential Input Impedance  > 5 MΩ
CMRR      > 100 dB
Electrode offset potential  ±300mV
Insulation Intensity 1500VACrms
Baseline Recovery < 3 s ,after Defi.
ECG Signal Range >±mVpp

Diagnostic  0.05 ~ 100 Hz
Monitor       0.5 ~ 40 Hz
Surgery         1 ~ 20 Hz
Strong filter  5 ~ 20Hz
Calibration Signal  1mVpp, Accuracy ±3%
ST segment monitoring range
Range: -2.0mV ~2.0mV
Arrhythmia analysis 

2.2 Respiration

Waveform   1 ch
Respiration Rate 
Range  7-120bpm
Resolution  1bpm
Accuracy  ±2bpm
Baseline Impedance   500 - 4000Ω
Measuring Range   0.5 - 3Ω

2.3 Temperature

Channel Number   2 ch
Range      0-50°C
Resolution  0.1°C
Accuracy   ±0.2°C

3. Mechanism Character

  3.1 Size

Length:  88 mm
Width:  55 mm
High:  <15 mm

3.2 Weight

< 100 g  

4.  Power Supply

Input Voltage:  SVCC (5V DC ± 0.5V3.3V DC ± 0.3V)
Current:            < 100mA
Capacity:          < 5w

5.  Environment

  5.1 Temperature

Working:0 ~ 55 ºC
Storage:-20 ~ 65 ºC

5.2 Humanity

Working:30 ~ 95%
Storage:10 ~ 100%

5.3 Altitude 

-500 m~ 4600 m


DHL, Fedex, TNT, UPS, EMS......

Which ever is convenient for you.

For total weight over 100kgs, shippment by air or by sea is suggested.


TT, Paypal & Western union are all fine. 

Other products available:

NIBP module, spo2 module, temp module, six parameters board, Etco2
module(mainstream&sidestream), multigas module, etc.

3&5 Leads ECG Module for Patient Monitor

Pls feel free to contact us if you are interested!!! Will always try to reply you within 24 hours after receiving your enquiry.

Contact person:      Shirley

Touch Screen Three Channels ECG Machine






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