| Performance |
| Input circuit |
Isolated input circuit |
| Print Format |
Automatic/Manual: 6 channel, 12 channel Neutral value+Rhythm lead |
| Operation mode |
Auto: Automatic lead change: automatic measurement and interpretation MAN: Manual lead change |
| Frequency response |
0.05Hz ~ 100Hz |
| CMRR |
>60dB, >100dB(AC filter in use) |
| Time constant |
≥ 3.2s |
| Patient leak current |
<10µA |
| Calibration voltage |
1mV±5% |
| Sensitivity |
2.5, 5, 10, 20 mm/mV ±3% |
| Noise leve |
<15µVp-p |
| Input impedance |
>50MΩ |
| Recording mode |
thermal printing system |
| Thermal printer |
8 dot/mm(Vertical) 32 dot/mm(Horizontal, 25mm/s) |
| Measurement parameters |
Ventricle heart rate, P-R interval, QRS Duration, QT/QTC interval, P/QRS/T axis , RV5, SV1, RV5/SV1 amplitude |
| Filter |
AC filter,EMC filter,DFT filter |
| Paper size |
210mm(W)×30m(L) |
| Skin voltageTolerance |
±500mV |
| Papar speed |
6.25, 12.5, 25, 50mm/s
|
