• ECG Monitor Ambulatory, ECG, Portable ECG, ECG Machine

ECG301 Portable Digital Three Channel ECG Monitor Ambulatory

An electrocardiogram records the electrical signal from your heart to check for different heart conditions. Electrodes are placed on your chest to record your heart?s electrical signals, which cause your heart to beat. The signals are shown as waves on an attached computer monitor or printer.

  • Product Description
  • Technical Parameters
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ECG301 ECG Monitor Ambulatory Features:
Simultaneous 12 leads ECG acquisition and display
Simultaneous 3 leads ECG printing with 80mm thermal paper(Roll)
7 inch 800 x 480 TFT color LCD
Alpha-numeric keyboard
Built-in rechargeable lithium battery (print up to 1080 ECG reports)
Can be built in 4GB SD card, save up to 10,000 ECG reports in XML /PDF/BMP format
Pacemaker detection
Precise ECG auto-interpretation program
Software upgrade automatically via SD card
ECG Monitor Ambulatory, ECG, Portable ECG, ECG Machine

Lead Standard 12 leads CMRR 100dB

Input Circuit


Built-in defibrillator protection


Recording Mode

Automatic: 3CH?4, 3CH?4+1R,

Manual: 3CH,1CH+1R, 1CH

Rhythm: Any lead selectable

Acquisition Mode Simultaneous 12 leads acquisition Recording System Thermal matrix printing
Measurement Range ?5mVpp Recording Paper Rolled thermal paper:80mm*20m
Time Constant ?3.2s Paper Speed 5 mm/s,6.25mm/s, 10 mm/s,12.5 mm/s, 25 mm/s, 50mm/s
Frequency Response 0.05Hz~150Hz (-3dB) Display 800?480 pixel TFT LCD
Sensitivity 2.5, 5, 10, 20 mm/mV Interface SD card port
Input Impedance ?50M? Safety Standard IEC I/CF
Input Circuit Current <0.05?A Sample Rate Normal:1000sps/channel

Pacemaker: 10,000sps/channel

Noise Level <15?Vp-p Pacemaker Detection ?? 2 mV ?? 0.1 ms
Anti Baseline Drift Automatic Dimension 310mm x 244mm x 65 mm
Patient Current Leakage <10?A (220V-240V) Weight 2.25kg(include battery)
Filter EMG Filter:25 Hz / 30 Hz / 40Hz

DFT Filter: 0.05 Hz / 0.15 Hz / 0.25 Hz /0.32 Hz / 0.5 Hz /0.67Hz/ ADS

AC Filter 50 / 60Hz

Low Pass Filter:75 Hz /100 Hz /150Hz


Power Supply


AC:100~240V, 50/60Hz, 70VA~100VA

DC:14.8V/2200mAh, built-in lithium battery

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