Feature:

1) Single/three channel digital ECG machine with interpretation

2) Simultaneous acquisition of 12-lead ECG signal

3) Multiple printing mode

4) LCD to display operation status and ECG waveform

5) Built-in RS232 interface

6) AC/DC power; built-in rechargeable li-ion battery

Specification:

Lead:Standard 12 leads

Lead acquisition:Synchronously 12 leads

Date acquisition:18bit/1000Hz

Record mode: manual mode,three automatic modes(with measurement analysis report)

Interference filter:AC EMG filter

Drift Filter:Automatically adapt drift Filter

CMRR:>60dB

>100dB (plus AC filter)

Input circuit:Floating；Protection circuit against Defibrillator effect

Input circuit current:≤0.1μA

Input impedance:>50MΩ

Patients current leakage:＜10μA

Calibration voltage:1mV±2％

Time constant:>3.2s

Frequency response:0.05～150Hz

Noise level:≤15μVp-p

Sensitivity valve:≤20μAV

Paper speed:25,50mm/s(±3%)

Sensitivity:AUTO,2.5,5,10,20mm/mV

Recording mode:Thermal array printing

Paper specification:63mmx30m，high sped paper roll

LCD display:display status&waveform

Safety classification:GB9706,1-1995,IECI,type CF

Power supply:AC:110V/220V/85-256V,50/60Hz±1Hz;30VA

DV:14.4V(2000mAh) rechargeable li-ion battery

Dimension:300×230×61mm

Packing size:375*295*195mm

Packing weight:4.5kg