Safety classification

IEC60601-1 class I, type CF

Lead

Standard 12 leads

lead acquisition

Synchronously 12 leads

Data acquisition

18bit/1000Hz

LCD display

320×240 graphic LCD, display status&waveform.

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

≥50MΩ

Patient current leakage

10μA

Calibrating voltage

1mV±2

Voltage tolerance

±500mV

Time constant

3.2s

Frequency response

0.05 ~150Hz

Noise level

≤15μV_p-p

Sensitivity valve

≤20μV

Inter-Channel Interference

≤0.5mm

Paper speed

2550mm/s(±3)

Sensitivity

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

Recording mode

Thermal Array printing

Paper specification

63mmx30m, high sped paper roll

Power supply

AC: 80~250V, 50/60Hz±1Hz, 30VA

DC: 14.4V(2000mAh) rechargeable Li-ion battery

Dimension

31cm*23cm*7cm

Net Weight

2.85kg