EDAN SE-3 Series - Contact and Support Information

SE-3&SE-300 Series Electrocardiograph User Manual Technical Specifications
- 76 -
A1.5 Performance Specifications
Recording
Recorder:
Thermal dot-matrix recorder
Printing Density
8 dots per mm / 200 dots per inch (amplitude axes)
40 dots per mm / 1000 dots per inch (time axes, @ 25 mm/s)
Recorder Paper:
Folded thermal paper, 80mm×70mm×200pages
Rolled thermal paper, 80mm×20m
Effective Width:
72mm
Paper Speed:
5mm/s, 6.25mm/s, 10mm/s, 12.5mm/s, 25mm/s, 50mm/s
(±3%)
Accuracy of data:
±5% (x-axis), ±5%(y-axis)
HR Recognition
Technique:
Peak-Peak Detection
HR Range:
30 bpm ~ 300 bpm
Accuracy:
±1 bpm
ECG Unit
Leads:
Standard 12 leads
Acquisition Mode:
simultaneously 12 leads
A/D:
12bits/24bits(optional, with DE12 ECG board)
Resolution:
2.52uV/LSB
Time Constant:
≥3.2s
Frequency Response:
0.05Hz ~ 150Hz (-3dB)
Sensitivity:
2.5mm/mV, 5mm/mV, 10mm/mV, 20mm/mV, 10/5mm/mV,
AGC
Input Impedance:
≥50MΩ(10Hz)
Input Circuit Current:
≤0.05μA / ≤0.01μA (optional, with DE12 ECG board)
Input Voltage Range
≤±5 mVpp
Calibration Voltage:
1mV±3%