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 ECG(Electrocardiograph) >> SE-3D Digital Three Channel Color Touch Screen ECG Machine(electrocardiograph
SE-3D Digital Three Channel Color Touch Screen ECG Machine(electrocardiograph
    Product Readme

Main Features:
1. 12 leads simultaneous acquisition electrocardiograph
2. 3 channels printout on 80mm wide thermal paper.
3. It works in manual or automatic mode with the possibility to have a hard copy of the last recording.
4. Powered by internal Li-ion batteries with high capacity which guarantee a long autonomy.
5. Large screen color LCD and Touch-screen
6. High resolution graphic LCD DISPLAY in Standard or Cabrera format with baseline setting
7. HIGH RESOLUTION THERMAL PRINTER (8 dots/mm): Hardcopy 3 channels real time
8. RECORDING manual or automatic
9. MEMORY 60 seconds for each lead
10. IMAGE FREEZE with memory scrolling for reviewing and hardcopy of the acquired signals
11. DIGITAL FILTERS for elimination of muscles tremors, power line and base line disturbs and baseline wandering
12. OPERATION very simple through predefined fast keys, patient ID and name input
13. Based on a 32 bits RISC PROCESSOR for a full digital signal processing.


Power Supply

100-120V or 220-240V, 50/60Hz or internal rechargeable battery with lifetime of 60 minutes


Class I,  type CF

LCD display

Backlit high resolution 480 x 800 7 inch touchscreen display 12 channel ECG waveform simultaneously



Defibrillation protection

Internal, according to current regulations 

Recording modes

Manual, automatic sequential, automatic simultaneous, Rhythm lead selectable  

Print Channels

3 channels, Rhythm lead selectable

Writing system  

 High-resolution thermal printer (8 dots/mm); Horizontal 40 dots/mm

Thermal paper

 80mm wide 20M thermal paper in Z-fold packers or in rolls  

Paper speed 

5 - 6.25 - 10 - 12.5 - 25 - 50mm/s ± 3%  

Paper size

80mm/18m roll type or Z-fold thermal paper

Recording sensitivity 

Auto or Manual: 1.25 - 2.5 - 5 - 10 - 20 - 40mm/mV ±3%

Input dynamics 

±500 mV @ 0 Hz ± 10 mV in the pass band 

Input impedance 

50 MΩ DC

Power requirements


Common-mode rejection

 > 90 dB  

Frequency response 

0.05 to 150 Hz 

Time constant 

>3.3 s  

Data acquisition 

12 bits; 1000 samples/sec/channel when printing, filtering and computing

Fuse Specification


Case storage

150 cases at least, can be stored on external SD card

Patient Cable

standard 10 leads


 3.125 uV/bit  


Low pass filter off  75 Hz, 100 Hz, 150 Hz

Muscle filter: 25 or 35 Hz digital filters (-3 dB/oct)  

AC filter: digital notch filters 50 or 60 Hz selectable, - 20 dB or better

Drift filter: 0.5 Hz high pass linear phase digital filter  


285(W)*200(D)*50mm(H)   11.2" x 7.87"x 2.16" (inch)

Patient ID input


Net weight

2.1kg (4.63 lb)

Gross weight

3.6 kg  (7.93 lb)


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