44
Record Paper:
Folded thermosensitive paper
Rolled thermosensitive paper
Width of the Record
Paper
80mm
Effective Record
Width
72mm
Paper Speed:
5 mm/s,10mm/s,12.5 mm/s, 25mm/s, 50mm/s
（±2%）
ECG Unit
Leads: 12 standard leads
Acquisition Mode:
simultaneously 12 leads
A/D Resolution: 12 bits
Time Constant: ≥5s
Frequency Response: 0.05Hz ~ 150Hz
Sensitivity: 2.5，5, 10, 20 (mm/mV)，AGC；the error is ±2%.
Input Impedance: ≥50M
Input Circuit Current: ≤50nA
Calibration Voltage: 1mV±1%
Noise:
<15
Vp-p
Multichannel crosstalk ≤0.5mm
Filter
AC Filter
DFT Filter
EMG Filter
LOWPASS Filte
CMRR
>100dB
Communication
Interface
RS232
To Next Page
