| Customization: | Available |
|---|---|
| Classification: | Physiological Functions of Diagnosis and Monitoring Equipment |
| Type: | ECG |
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HE-01B 1 Channel Digital Electrocardiogram ECG Machine
| Lead | Standard 12 leads | Time constant | ≥3.2s |
| Lead acquisition | 12 leads synchronously acquisition | Frequency response | 0.05 - 160Hz ( -3db ) |
| Work mode | Manual / Auto / R-R / Store | Noise level | <15uVp-p |
| Filter | AC Filter: 50Hz / 60Hz | Inter-channel interference | ≤0.5mm |
| EMG Filter: 25Hz / 45Hz | Sensitivity | Auto, 2.5, 5, 10, 20, 40mm/mV (±3%) | |
| Anti-Drift Filter: 0.15Hz ( adaptive ) | Recording mode | 1ch, 1ch+ | |
| CMRR | ≥120dB ( with AC Filter ) | Paper speed | 6.25, 12.5, 25, 50mm/s (±3%) |
| Input circuit | Floating; Protection circuit against defibrillator effect | Recording Paper | 50mmx20m roll paper |
| Input impedance | ≥50MΩ | Working environment | Temperature 5-40°C; Humidity 25-95% |
| Input circuit current | ≤0.05 uA | Power supply | AC 110-230V (±10%), 50/60Hz (±1Hz ) |
| Patient current leakage | <10 uA | DC Rechargeable lithium battery, 14.4V, 2200mAh | |
| Calibrating voltage | 1mV±2% | Communication Port | USB, UART ( not valid ) |
| Voltage tolerance | ≥ ± 500mV | Dimension / Weight | 260mmx217mmx58mm, 1.7kgs. |




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