Input Circuit |
Isolated input circuit that works with pacemaker and defibrillator |
Input Impedance |
> 50MΩ |
Input Circuit Current |
≤ 0.1μA |
Calibration Voltage |
1mV± 3% |
Polarizing Voltage |
± 400mV |
Sensitivity |
5, 10, 20mm/mV, and automatic gain control |
Filter |
AC: 50Hz (-20dB); EMG: 35-45Hz (-3dB); DFT: ≤0.45Hz |
Time Constant |
3.2s (0, +20%) |
Noise Level |
≤ 15µVp-p |
Frequency Response |
0.05-150Hz (-3dB) |
CMRR |
≥100dB |
Sampling Rate |
1.25ms |
A/D Converter |
12bit |
Recording Paper |
Roll: 50mm× 20m (30m); Zip-fold: 50mm× 75mm (20m) |
Operation Mode |
Manual/ Auto |
Recorder |
High resolution thermal array recorder |
Baseline Control |
Automatic elimination of baseline drift Automatic adjustment of baseline position |
Rhythm Lead |
Selectable among standard 12 leads |
Signal Input |
10mm/v±5%; single ended input ≥100kΩ |
ECG Output |
1V/mV±5%; single ended output ≤ 100Ω |
Safety Level |
Class I, Type CF |
Power Requirement |
AC: 100-240V, 50/60Hz 40VA DC: Built-in rechargeable Li-ion battery |
Packaging |
230mm×300mm×360mm |
Net/Gross Weight |
2.8kg/4.6kg |