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| |  | | Name:Single Channel Digital ECG Machine |
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| Name:Single Channel Digital ECG Machine | | Code:MST3333427 | | PRODUCTS INTRODUCTION: | Single channel with measurement report
Build in rechargeable Ni-MH battery
Chinese/English language
Simultaneous 12 leads
20X2 character LCD
Paper size: 50mmX20/30m
Built in RS232 interface (USB is optional)
Dimension:288mmX204mmX60mm
Packing:380mmX300mmX210mm
Weight:4.3kg(gross); 3.27kg(net)
Specification
| Items |
specification |
| Lead |
standard 12 leads |
| lead acquisition |
synchronously 12 leads |
| Data acquisition |
18bit/1000Hz |
| Record mode |
Manual mode; Auto 1; Auto 2; Auto 3 |
| Filter |
AC, EMG，Drift Filter |
| CMRR |
100dB(with AC filter) |
| Input circuit |
Floating; Protection circuit against Defibrillator effect |
| Input circuit current |
≤0.1μA |
| Input Impedance |
≥2.5MΩ |
| Patient current leakage |
＜10μA |
| Calibrating voltage |
1mV±2％ |
| Voltage Tolerance |
±500mV |
| Time constant |
＞3.2s |
| Frequency response |
0.05 ~150Hz |
| Noisy level |
≤15μVp-p |
| Sensitivity valve |
≤20μV |
| Inter-Channel Interference |
≤0.5mm |
| Paper speed |
25、50mm/s(±3％) |
| Sensitivity |
AUTO，2.5，5，10，20mm/mV |
| Recording mode |
Thermal Array printing |
| Paper specification |
50mmx20m，roll |
| LCD display |
20x2 character LCD，display status. |
| Safety classification |
IEC60601-1 class I, type CF |
| Power supply |
AC ： 110V/220V/85~265V，50/60Hz±1Hz；30VA |
| DC ：12V(1500mAh) rechargeable Ni-MH battery |
| Fuse |
AC extend T500mA/125V ￠5x20mm
AC extend T250mA/250V ￠5x20mm
AC extend T2.0A/250V ￠5x20mm |
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