Portable digital 3-channel ECG machine with modern design. Easy to use with a membrane keyboard. ECG data storage. Automatic ECG data interpretation. Built-in battery and automatic switch-over of power supply. Built-in thermal printer. Data transmission to PC.
Portable digital 3-channel electrocardiograph
- Modern design
- Folding LCD display 320×240mm
- 3-channel representation of all 12 leads simultaneously
- Flexible printing solutions
- Built-in high resolution thermal printer
- Built-in rechargable Li-ion battery, AC/DC power supply
- Well designed touch panel
- Ethernet, RS-232, USB connection to PC Data transmission
- Automatic ECG parameter measurement and interpritation tested with AHA/CSE/MIT databases
- Complete digital filter, no baseline drift, AC, EMG interference
- Baseline automatically adjustable, optimizing printing position
- Auto/manual operation selectable
- Lead-off detection and alarm
- Internal storage for up to 500 ECG records
Specification:
| Lead | 12 standard leads |
| Input Circuit | Floating input circuit, protection from defibrillation (optional:pace-maker detection) |
| Time constant | ≥3.2s |
| Frequency Response | 0.05Hz – 150 Hz |
| Sensitivity | 2.5, 5, 10, 20 (mm/mV), AGC |
| Input Impedance | ≥50MΩ (10Hz) |
| Input Circuit Current | ≤50 nA |
| Noise Level | ≤12.5 µVp-p |
| Anti Baseline Drift | Automatic |
| Filter | EMG-Filter: 25Hz/35Hz/45Hz/Off
DFT-Filter: 0.05Hz/0.15Hz/0.25Hz/0.32Hz/0.5Hz/0.67Hz AC-Filter: On/Off LOWPASS-filter:150Hz/100Hz/75Hz |
| CMRR | ≥110 dB/≥115 dB |
| Recording Mode | Auto/Manual |
| Safety Standarts | IEC 60601-1:2005 EN 60601-1:2006 EN 60601-1-2:2007 IEC 60601-1-2:2007 IEC/EN60601-2-25 |
| Power Supply | AC: 100 V-115 V/220 V-240 V, 50/60 Hz Built-in rechargeable Li-ion battery: voltage 14.8 V (can work about 6.5 hours) |
| Recorder | Thermal printer
Dot structure: 384 dots/line Dot pitch: 0.125 mm (8 dots/mm) Dot size: 0.125mm x 0.12mm |
| Printing density | 8 dots per mm / 200 dots per inch (amplitude axes) 40 dots per mm / 1000 dots per inch (time axes, @ 25 mm/s) |
| Record paper | 80mm x 30m (rolled thermal paper)
80mm×70mm×200pages (folded thermal paper) |
| Paper speed | 5; 6.25;10;12.5;25;50mm/s ± 3% |
| Dimension | 290x 220×85 mm±2mm |
| Weight | 2.5kg |
| Display | 320×240 pixels LCD-Interface |
| External Input/Output | Input: ≥ 100kΩ; Sensitivity 10mm/V ± 5%
Output: ≤ 100kΩ Sensitivity 1V/mV±5% |
| Communication interface | RS-232, Ethernet, USB |
