| Input Circuit | Isolated |
| Safety Level | Class I, Type CF |
| Input Impedance | ¡Ý50M¦¸ |
| Input Circuit Current | ¡Ü50nA |
| Noise Level | ¡Ü15¦ÌVP-P |
| Patient Current Leakage | ¡Ü10¦ÌA |
| CMRR | ¡Ý100dB |
| Frequency Response | 0.05-150Hz(-3dB) |
| A/D Constant | 12 bit |
| Time Constant | >3.2 second |
| Sampling Rate | 1.25ms |
| Depolarization Voltage | ¡À300mV |
| Sensitivity | 5mm/mV,10mm/mV, |
| 20mm/mV, Auto | |
| Paper Speed | 25mm/s,50mm/s |
| Power Requirements | AC:220V,50Hz,110V,60Hz |
| DC: Rechargeable | |
| battery supporting 50 exams | |
| Weight | <3.5Kg |
| Package | 640X400X530mm for 4 sets |
| 240X310X370mm for 1 set |
FEATURES
¡¡A
high-resolution thermal array printer is used to print clear and
accurate waveform on thermal recording paper.
¡¡Automatic
measurement and/or interpretation of ECG trace.
¡¡Automatic
lead change. Auto printing of date, time, and parameters including paper
speed, sensitivity, filter status, and etc.
¡¡Powerful
digital filter for inhibition of AC and EMG interference.
¡¡Key-stroke
is accompanied with ¡°beep¡±sound for confirmation of correct input.
¡¡The
machine's multiple print format enables free selection of lead
combination.
Completely charged, the built in battery can support at least 50 exams.
¡¡ertical:8dot/mm:Horizontal:40dot/mm(25mm/s);
Able
to print sensitivity, heart rate,
Paper speed, filters status, etc.