SE-601 Series Electrocardiograph User Manual Technical Specifications
- 69 -
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: 110mm×140mm, 150 pages
Effective Width:
104mm
Paper Speed:
5mm/s, 6.25mm/s, 10mm/s, 12.5mm/s, 25mm/s, 50mm/s (±3%)
HR Recognition
HR Range:
30 bpm ~300 bpm
Accuracy:
±1 bpm
ECG Unit
Leads:
12 standard leads
Acquisition Mode:
Simultaneously 12 leads
A/D:
24 bits
Resolution:
2.52uV/LSB
Time Constant:
≥3.2s
Frequency Response:
SE-601A:
0.05Hz ~ 150Hz
SE-601B/C: 0.01Hz
～
300Hz
Gain:
2.5, 5, 10, 20, 10/5, AGC (mm/mV), ±5%
Input Impedance:
SE-601A:
≥50MΩ (10Hz)
SE-601B/C:
≥100MΩ (10Hz)
Input Circuit Current:
≤0.01μA
Input Voltage Range
≤±5 mVpp
Calibration Voltage:
1mV±2%
DC Offset Voltage:
±600mV
