*Three channel with interpretive
*Build in rechargeable Li battery
*Chinese/English language
*Simultaneous 12 leads
*320X240 graphic LCD, 3.8 inch screen
*Paper size: 63mmX20/30m
*Built in RS232 interface (USB is optional)
*128 patients save/copy/communication

Specification

Lead: standard 12 leads
lead acquisition: synchronously 12 leads
Data acquisition: 18bit/1000Hz
Record mode: Manual mode; AUTO1; AUTO2; AUTO3
Filter: AC, EMG,Drift Fliter
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
Noise 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: 63mmx30m,roll
LCD display :.320x240 graphic LCD,display status&waveform.
Safety classification: IEC60601-1 class I, type CF
Power supply: AC:110V/220V/110~230V,50/60Hz +/-1Hz;30VA
DC :14.4V(2000mAh) rechargeable Li-ion battery
Fuse: AC extend T500mA/125V     OD5x20mm
         AC extend T400mA/250V    OD5x20mm
          AC extend T2.0A/250V      OD5x20mm