Product Introduction

• 12 channel ECG machine with interpretation 
• 7" color TFT LCD display
• Simultaneous 12 leads acquisition and (Manual/Auto)  recording with high resolution thermal printer
• Manual/Auto working modes
• Use digital isolation technology and digital signal processing
• Baseline stabilization inspection
• Full alphanumeric silicon keyboard
• Support U disk storage 
• Support USB function (Optional)

• Lead: Standard 12 leads
• Acquisition: Simultaneous 12 leads
• A/D Converter: 14bit
• Sampling Rate: 1000Hz
• Working Mode: Manual/Auto
• Interference Filter: AC Filter and EMG Filter
• CMMR: ≥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％
• Skin Voltage Tolerance: ≥±500mV
• Time Constant: ≥3.2s
• Frequency Response: 0.05 Hz～250Hz
• Noise Level: ＜15μVp-p
• Sensitivity Threshold: ≤20μV
• Signal Channel Interference: ≤0.5mm
• Printer: Thermal printer
• Paper: 215mmx20m, roll
• Page Speed: 6.25, 12.5, 25, 50mm/s (±3％)
• Sensitivity Printer: 10mm/mV (AUTO), 2.5, 5, 10, 20mm/mV
• CPU: 32 bits
• Safe Class: GB9706.1, Class I, Type CF
• Power Supply: AC 220V (±10%), 50Hz±1Hz, Power ≤60VA
• AC 85～265V, 50/60Hz  DC14.8V (2200mAh), rechargeable Li-ion battery
• Dimension: 310mm×220mm×89mm
• Weight: 2kg (with battery)