Description
Product Features :
- 1. Portable and delicate design, easy to operate
- 2. Accurate pulse pace identification function
- 3. High accuracy digital filter, automatic baseline adjustment
- 4. Working modes: Manual, Automatic, Arrythmia Analysis, Storage
- 5. 50mm, single channel format recording, excellent automatic interpretation
- 6. 320×240 graphic 3.5 inch color LCD to simultaneously display ECG information
- 7. 250 patient cases storage and replay ( SD card is optional )
- 8. Detailed patient information record
- 9. Freeze function
- 10. Adapt to 110-230V,50/60Hz power supply. Built-in rechargeable Ni-MH battery
- 11. RS232 and USB interface, optional for USB flash storage, external laser printer printing,
PC ECG software functions.
Technical Specification :
| Lead | Standard 12 leads | Noise level | ＜15μVp-p |
| Lead acquisition | 12bit/1000Hz (synchronously 12 leads) | Time constant | ≥3.2s |
| Work mode | Man / Auto/Analysis/Storage | Frequency response | 0.05～160Hz(-3db) |
| 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 | 5，10，20, 40, Auto (mm/mV) |
| Input circuit | Floating; Protection circuit against Defibrillator effect | Recording mode | 1ch, 1ch+ Default Man. Mode is 1ch format Default Auto. Mode is 1ch+ format |
| Input Impedance | ≥50MΩ | Paper speed | 6.25、12.5、25、50mm/s（±3％） |
| Input circuit current | ≤0.05μA | Paper | 50mm *20m , high resolution thermal roll paper |
| Patient current leakage | ＜10μA | Communication | RS232/ USB port |
| Calibrating voltage | 1mV±2％ | Power Supply | AC 110-230V(±10%),50/60Hz（±1Hz),60VA DC Built-in rechargeable battery,12V (1500mAh) |
| Voltage tolerance | ≥±500mV | Dimension/Weight | 300mm×230mm×75mm / 2.8Kg |
