Introduction :

1. Features
 3 channel ECG machine with interpretation

 Manual/Auto/Arrhymia Analysis Modes

 80mm 3-ch recording with arrythm lead

 Built in rechargeable Li-Ioin battery

 Adapter 110-230V, 50/60Hz AC power supply

 Built in USB/RS232 interface(ECGNET software optional)

2. Technical Specification
 Lead: standard 12 leads

 Lead acquisition: 12bit/1000Hz（synchronously 12 leads）

 Work modes: MAN、AUTO、ANALYSIS modes

 Filter:

     AC Flter : 50Hz / 60Hz
     EMG Filter : 25Hz / 45Hz
     Anti-Drift Filter : 0.15Hz (Adaptive)
 CMMR: ≥120dB (with AC filter)

 Input circuit: floating; protection circuit against defibrillator effect

 Input Impedance: ≥50MΩ

 Input circuit current: ≤0.05μA

 Input dynamicrange: ±10Vpp

 Patient current leakage: ＜10μA

 Calibrating voltage: 1mV±2％

 Voltage tolerance: ≥±500mV

 Time constant: ≥3.2s

 Frequency response: 0.05～160Hz(-3db)

 Noise level: ＜15μVp-p

 Sensitivity valve: ≤20μV

 Sensitivity: 5，10，20mm/mV

 Inter-channel Interference: ≤0.5mm

 Paper speed: 25、50mm/s（±3％）

 Display: 320x240 graphic 3.8 inch LCD

 Dimension and weight: 285x265x72(mm), about 2.5Kg