ECG Electrocardiograph HE-12C (9 inch touch screen with USB)

Product Features:

  • Portable, with big color touch LCD to operate.
  • Accurate pulse pace identification and excellent auto-interpretation function.
  • High accuracy digital filter and auto-baseline adjustment.
  • 12 leads synchronously acquisition and record.
  • 4 working modes: Auto/Man/R-R Rhythm/Storage,with fast diagnosis mode of Review.800×480 graphic, 9 inch color touch LCD to display detailed ECG information.
  • 400 cases storage and replay ( internal SD card is optional ).
  • With freeze function of freezing 12 seconds ECG.
  • Wide-Voltage design, can adapt for AC 75-265V,50/60Hz.
  • Rechargeable Li-ion battery support long time continuous work.
  • 21 0mmx20mm roll or 210mmx140mm Z-fold paper, high resolution thermal printing.Rs232 and USB communication port, support USB storage, laser printing and PC ECG management software .


Lead Standard 12 leads Time constant ≥3.2s
lead acquisition 12bit/32000Hz (synchronously ) Frequency response 0.05~160Hz(-3db)
Work mode Manual / Auto / R-R Analysis/Storage Noise level <15μVp-p
Filter AC Filter : 50Hz / 60Hz
EMG Filter : 25Hz / 45Hz
Anti-Drift Filter : 0.15Hz (Adaptive)
Inter-channel Interference ≤0.5mm
CMMR ≥120dB (with AC FILTER) Sensitivity Auto, 2.5, 5,10,20,40mm/mV (±3%)
Input circuit Floating; Protection circuit against defibrillator effect Recording mode .3ch+++, 6ch, 6ch+, 12ch
.Default Man.Mode format is 3ch+++
.Default Auto.Mode format is 12ch
Input Impedance ≥50MΩ Paper speed 6.25, 12.5, 25, 50mm/s(±3%)
Input circuit current ≤0.05μA Paper 210mm x 20m roll thermal paper
Patient current leakage <10μA Communication USB, UART
Calibrating voltage 1mV±2% Power Supply AC 110-230V(±10%), 50/60Hz(±1Hz), 40VA
DC Built-in rechargeable battery, 14.4V (4400mmAh)
Voltage tolerance ≥±500mV Dimension/Weight 310mm x 278mm x 76mm, 3.0kgs

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