■Input Circuit : Floating; Protection against Defibrillator effect

■Lead: Standard 12 leads ,Lead change automatically

■Patient Current Leakage:<10 μ A

■Input Impedance:≥50 ΜΩ

■Calibrating Voltage: 1mV ±3%

■A/D Conversion:12 bit


■Frequency Response:0.05Hz-150Hz

■Time Constant:>3.2seconds

■CMRR:>80d>100dB(with filter)

■Paper Speed:25,50mm/s±3%

■Recording Paper: 210mm×30m, Roll paper

■Input Circuit Current: ≤50nA

■Safety Standard: IEC class I, type CF

■Sensitivity: 1/2,1,2(cm/mV)

■Skin Voltage Tolerance: ±300mV

■Noise Level:<15 μVp-p

■Weight: 5.1kg


■Simultaneous 12 leads acquisition and printing

■Automatic measurement and interpretation;R-R analysis

■12 leads simultaneous display on large backlight LCD 320×240

■Digital design and filter ;Thermal array printer

■Baseline auto-adjustable;Rhythm lead selectable

■DC/AC autoexchange,built-in rechargeable battery.Power supports continuously working
for more than 50 patients