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ECG Machine


Portable cardiograph device Digital 3-Channel ECG YSECG-03D

Model: YSECG-03D
Accurate pacing pulse identification and automatic analysis function Manual / Auto / Examination / Storage Modes.
  • ModelYSECG-03D
  • BrandYSENMED
  • PriceGet Price
  • MOQ1
  • Ship FromFrom Guangzhou, China
  • ShippingAny shipping terms convenient for customers
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    Description Get Price Review(0)

    YSECG-03D is an electrocardiogtaph 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 ECG waveform parameters automatically, prompting for "Lead off" and "Lack of paper", optional interface languages, case database management. 


     ECG machine


    Safety classification 

    Class Ⅰ, type CF and defibrillation-proof applied part 


    Standard 12-lead 

    Input mode 

    Floating, defibrillation protection and pacemaker pulse rejection circuit

    Patient leak current 


    Sampling frequency 


    A/D conversion 


    Frequency response 

    0.05Hz~150Hz (-3dB~+0.4dB)

    Time constant 



    >60dB, >100dB (Add filter)

    Polarization voltage 


    Noise level 

    ≤15µ Vp-p

    EMG interference filter 

    25Hz/35Hz (-3dB)

    AC filter 

    50Hz/60Hz (≥20dB)

    Recording mode 

    Thermal printing system (8 dots/mm)

    Specification for recording paper 

    80mm (W)×20m(L), high-speed thermal paper 


    2.5mm/mV, 5mm/mV, 10mm/mV, 20mm/mV, 40mm/mV, auto

    Paper speed 

    5mm/s, 6.25mm/s, 10mm/s, 12.5mm/s, 25mm/s, 50mm/s

    Power supply

    Ac: 100~240V, 50/60Hz

    DC: 7.4V, 3700mAh lithium battery 

    Fuse specification 

    Two AC time-delay fuses, T1.6AL250V



    Net weight 


      ECG machine


    Lead cable 

    1 set 

    Limb electrode 

    1 set 

    Chest electrode 

    1 set

    Thermal recording paper 

    1 set

    Power cord 

    1 set

    Earth wire 

    1 set

    User manual 

    1 set




    ECG-Sync software, connect with PC by USB2.0 interface to form a ECG workstation, collect real-time data to the software for analyzing and printing the report, and old cases stored in ECG can be uploaded to PC. Optional analysis function: spectrum ECG, high-frequency ECG, QT dispersion and HRV. 




    1. Color TFT displays 3/6/12-lead ECG waveform and work state in a screen, convenient for contrastively diagnosing. 


    2. Synchronously collect up to 12-lead ECG signal, powerful digital filter provides signal or conbined filter mode, such as baseline filter, AC filter and EMG filter, which helps eliminate interference and obtain higher quality ECG easily . 


    3. Design with several auto-print modes and flexible manual print mode; waveform length to be printed can be adjusted, and with the function of time print, which meets different requirements. 


    4. With the function 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 helps read ECG.


    5. AC and Dc are optional, in optimal DC state, built-in rechargeable lithium battery can continuously work for 10 hours, print up to 3 hours and 260-ECG, which meets the requirements for visiting a patient at home and examination. 


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