| KF-1212A 10 inch touchscreen ECG machine Specficaiton |
| LCD display | Backlit high resolution 1024 x 600 10 inch touchscreen display 12 channel ECG waveform simultaneously,Time,Heart-rate.ect |
| Safety | IEC, Class I, type CF |
| Leads | 12 STANDARD or CABRERA leads |
| Input circuit | Floating,Defibrillation protection |
| Patient Current Leakage | <10μA |
| Input circuit current | ≤0.1μA |
| CMRR | >100dB with filter, >89dB without filter |
| Noise Level | ≤15μVp-p |
| Calibration Voltage | 1mV±2% |
| Print Channels | 12 channels, Rhythem lead selectable |
| Printing Output | 3+3 channel; 6 channel; 6+1 channel; 12 channel; 12+1 channel |
| Operation Mode | automatic,manual,single channel 60s compressed record,Rhythm analysis (R-R histogram and trend chart) |
| Thermal paper | 216mm*20M thermal paper in rolls (paper core diameter ≥12mm) |
| Prining speed | 5; 6.25; 10; 12.5; 25; 50mm/s ± 3% |
| Printing system | Thermal printer; ≥8dot/mm(Vertical), ≥40 dot/mm (Horizontal 25mm/s), ≥20 dot/mm (Horizontal 50mm/s) |
| Recording sensitivity | 1.25,2.5,5,10,20,40mm/mV±2% |
| Polarization Voltage | ±500 mV |
| Input impedance | DC signals≥50MΩ, AC signals≥2.5MΩ |
| Power Supply | 100V~230V±10%, 45Hz~60Hz±2%, 100VA (AC) |
| 14.8V 4400mAh rechargeable Li-ion battery pack (DC) |
| Frequency response | 0.05~150Hz(-3.0dB - +0.4dB)under 10Hz |
| Time constant | ≥3.2s |
| Data acquisition | 12 bits;1000 samples/second/channel when printing,filtering and computing |
| Fuse Specification | Φ5x20mm T3.15A 250V |
| Patient Cable | standard 10 core |
| Report storage | 200 cases at least can be stored |
| report presentation,review and re-printing. |
| Indicator | Lead-off detectoin |
| Filter | EMG filter: (25Hz/35Hz/45Hz/75Hz/100Hz,-3dB) |
| AC filter: (50Hz or 60Hz, -20dB) |
| Drift filter: (0.5Hz,-3.0dB) |
| Machine weight | 4.10kg |
| Gross weight | 6.75kg |
| Carton size | 43×40×22.5cm(1pcs/carton), 45×41.5×48cm(2pcs/carton) |
