| Input Circuit | Isolated |
| Input Circuit Current | ¡Ü50nA |
| Patient Current Leakage | ¡Ü10¦ÌA |
| Input Impedance | ¡Ý50M¦¸ |
| Baseline Drift | <0.3mm |
| Calibration Voltage | 1mV¡À3% |
| Noise Level | ¡Ü15¦ÌVP-P |
| CMRR | ¡Ý100dB |
| Frequency Response | 0.05-85Hz(-3dB) |
| Time Constant | ¡Ý3.2seconds |
| Sensitivity | 5mm/mV,10mm/mV,20mm/mV |
| Paper Speed | 5mm/s,25mm/s,50mm/s |
| Power Requirements | AC:220V,50Hz;110V,60Hz |
| DC:Rechargeable battery supporting 50exams | |
| Weight |
5Kg |
| Package |
760X550X450mm for 4 sets in 1 carton; 240X450X370mm for 1 sets in 1 box |
